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2014 A5 Cabriolet FWD 177HP
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9 Posts
Discussion Starter · #1 ·
Hi, I'm new here and have found this site very useful so far with loads of information on almost everything.

I have recently experienced a strange issue with my A5 cab. Had no issues with this car whatsoever, until now, right after we've had some heavy snow.

A few seconds after starting the car, I would first see the ESP, ESP off, TPMS and ABS warning lights coming on briefly a couple of times and then all would go off and be good until the next time I drive the car again.

This started getting worse now with more warnings and dashboard lights coming on while driving. The list follows:

1. "Caution Vehicle parked too steep" message
2. "Tyre pressure system malfunction" message
3. "Stabilisation control (ESC) fault" message
4. "Parking brake malfunction" message
5. "Brake fault"
6. Glow plug light flashing
7. Engine light on
8. Speedometer intermittently dropping to 0 while driving when above warnings appear
9. Cruise control not working when above warnings appear
Attached is an image of one of these messages.
179443


Reading on this forum I have found cases of similar warnings appearing and replacing the ABS sensors resolved those issues, but my issue is intermittent without any specific pattern. I also have the glow plug light flashing and the vehicle parked too steep message which I can't find any advice on.

Any guidance or pointers will be appreciated. I will replace the ABS sensors today just to rule that out and will update this post with the outcome.
 

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2015 S5 Coupe
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310 Posts
I'm no expert but 5here have been instances where multiple failures are either a symptom of a poor battery, or water ingress in the rear area in boot damaging the electronics. I'd check these two things first if it was me
 

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2014 A5 Cabriolet FWD 177HP
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9 Posts
Discussion Starter · #3 ·
Thanks. So I checked and there was water in the boot. Both left and right hand side. I dried that up and used a blow heater to dry out the area, connectors and looms. Also had a new battery fitted to rule that out. I was very hopeful that this would resolve the problem, but I think there may already be damage to the electronics.

I have also noticed the following:

The steering lock no longer functions
When the passenger door is opened, the passenger window jumps up and down intermittently.
When these errors occur, the steering wheel moves slightly

I'm not sure what to do now. Either take it to Audi and pay the price. Could the parking brake module have become damaged and causing all these issues?

Any further help or advice from anyone is appreciated.
 

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This past summer I had a similar strange situation. I have a 2012 A5. My ESC warning light came on and other warnings were happening. I diagnosed the faults and I tried to reset errors but they came back. My car was still drivable. I started to lose functions. So after trying several things without resolving the issue including checking the battery I disconnected the battery. After reconnecting the battery everything was back to normal. I have had no issues since then. Strange!
 

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Its reasonably possible you have a damaged module which is spamming the system with bad signals causing other modules to appear faulty. You could (probably should - don't clear any codes) run a diagnostic but from the sound of it you will get loads of errors. To be pragmatic, I would start off trying to identify which modules in the boot have water damage looking for water marks. It could be the roof motor as it sits on the bottom - in my car it was flooded causing all of the electrics to freak out (I had to have the motor reconditioned - and yes, there were parking brake errors). Personally, I would keep the fan (not too hot) and a dehumidifier in there for a couple of days focusing it on each side compartment. Get it really dry. It might be an idea to take the car into your audi specialist.

Then there is the source of water ingress. Could be the roof drains blocked or the rear vents or it might have come from the boot lid. Have you driven though any deep puddles? Is there any grit in there?
 

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2014 A5 Cabriolet FWD 177HP
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Discussion Starter · #7 · (Edited)
Thanks, I will try disconnecting the battery and see if this helps.

I have scanned it using OBD fusion - I don't have any access to VAG-COM. Here is a screenshot of the error codes. I get U0121 and U0415. Clearing these causes them to come back again.
179453
 

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2014 A5 Cabriolet FWD 177HP
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Discussion Starter · #8 ·
Its reasonably possible you have a damaged module which is spamming the system with bad signals causing other modules to appear faulty. You could (probably should - don't clear any codes) run a diagnostic but from the sound of it you will get loads of errors. To be pragmatic, I would start off trying to identify which modules in the boot have water damage looking for water marks. It could be the roof motor as it sits on the bottom- in my car it was flooded causing all of the electrics to freak out (I had to have it reconditioned). Personally, I would keep the fan (not too hot) and a dehumidifier in there for a couple of days focusing it on each side compartment. Get it really dry. It might be an idea to take the car into your audi specialist.

Then there is the source of water ingress. Could be the roof drains blocked or the rear vents or it might have come from the boot lid. Have you driven though any deep puddles? Is there any grit in there?
Thanks, no, not driven through any puddles. Car is stationary most of the time.

I didn't check the roof motor for water, but I will do that. I think I resolved the source of the water ingress which appears to be the seals from the roof compartment causing this. Cleaned these and checked after getting some rain and no water running down the hydraulic lifter into the compartment anymore.
 

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2014 A5 Cabriolet FWD 177HP
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Discussion Starter · #9 ·
An update on this issue.

So today I have dried the rear left side compartment inside the boot. There were some water, but not a lot that I could see that would get into any connectors. It is nice and dry now as well as the sponge which houses the hydraulic pump for the roof. I hope it stays dry!

It has not made any difference to the error messages. An additional error message appeared today which is "Headlight Range Control Defective". I am starting to think that this is gonna cost me a lot of money to get sorted. I have a parking brake module on order and it should arrive the coming week as it is worth a try.
 

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2014 A5 Cabriolet FWD 177HP
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Discussion Starter · #11 ·
An update on the issues I am experiencing.

Done the following:

Dried up all water from both the left and right boot compartments
Replaced the front left ABS sensor
Replaced the Parking brake module

Still, no improvement and the error messages just won't go away and the beeps won't stop.

I guess I am at all ends with this and have to take it down to Audi to check.

Thanks for all the help and suggestions.
 

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2014 A5 Cabriolet FWD 177HP
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Discussion Starter · #13 ·
So an update on this issue.

I took the car to an Audi dealership who said that the abs module and pump needs replacing. They want to charge me £2800 on top of the £200 I have already paid them to carry out diagnostics.

Apparently was the discovery of the water in the boot compartment a blessing in disguise as it did not manage to damage any electronics in the boot and my efforts to dry up the water paid off.

According to the technician, the ABS module was on its way out, but was occasionally still communicating with the control unit which in turn caused all these errors to keep appearing as well as caused faults in other modules.

I managed to find an exact cheap, secondhand ABS module on eBay in an effort to make sure the ABS unit is the culprit before I fork out thousands of pounds.

The problem now is, since I can't connect to faulty ABS module anymore, how will I get the coding in order to recode the replacement module. Does anyone have any experience with this? I have found a lot of information about calculating the codes for the A4 as it shares the same ABS unit, but not much information about the A5. My aim is to recode the unit using ObdEleven.

I don't have access to VCDS, but I have ObdEleven and Carista. I have an old scan saved from Carista from a time when the ABS module was still readable which gave me the following:

ABS Part #: 8K0907379CN Component: ESP8 front Software version: 0020 ASAM/ODX identifier: [none] Coding: 171DCC01 (hex) Fault codes: 01314

The coding of 171DCC01 does not appear to relate to anything I can use in ObdEleven or VCDS.

Any further help would be highly appreciated.
 

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Audi A5 f5 3.0 TDI Quattro S line S tronic Virtual Cockpit Driving assist pack
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Just to quickly mention, even if you get the second hand ABS module, whether it would need to have Component Protection removed prior to re-installing is another thing you might have to think of. Because the module will be VIN specified, but still a heck of a lot cheaper for CP removal from dealership and recode to your VIN, they might be a bit scrappy about doing it, but my dealership has agreed many occasions and charged me about an hour of labour each time! £90 🤮

Hope this helps!
~Alex
 

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2014 A5 Cabriolet FWD 177HP
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Discussion Starter · #15 ·
So another day of troubleshooting. I have replaced the ABS unit and I am still not convinced that my issue was with the ABS unit itself. I bough VCDS (long overdue) and a scan still shows no communication with ABS Brake Control Module. I have also noticed some other errors related to Control Head Cannot be reached and CAN Gateway malfunction, but I don't know what these mean or if they are related to the ABS module. In VCDS I can't connect to the ABS module at all.

Anyone have some insight to this or any suggestions? I read somewhere that the CAN installation list may need to be recoded, but have no idea where to start to check if this is the case.

Thanks in advance.

Autoscan below:

Code:
Thursday,18,February,2021,13:05:08:48437
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 20.12.0.1 (x64)  HEX-V2 CB: 0.4529.4
Data version: 20201125 DS322.1
www.Ross-Tech.com


VIN: WAUZZZ8F9FN001439   License Plate:


Chassis Type: 8F-AU48 (8R0)
Scan: 01 02 03 05 06 07 08 09 0E 0F 10 11 31 13 14 15 16 17 19 26
          42 44 46 47 52 53 56 5F 62 6C 72

VIN: WAUZZZ8F9FN001439   Mileage: 97000km-60273miles

01-Engine -- Status: Malfunction 0010
02-Auto Trans -- Status: Malfunction 0010
03-ABS Brakes -- Status: Cannot be reached 1100
04-Steering Angle -- Status: OK 0000
05-Acc/Start Auth. -- Status: Malfunction 0010
06-Seat Mem. Pass -- Status: Cannot be reached 1100
07-Control Head -- Status: Cannot be reached 1100
08-Auto HVAC -- Status: Malfunction 0010
09-Cent. Elect. -- Status: Malfunction 0010
0E-Media Player 1 -- Status: Cannot be reached 1100
0F-Digital Radio -- Status: Cannot be reached 1100
10-Park/Steer Assist -- Status: Cannot be reached 1100
11-Engine II -- Status: Cannot be reached 1100
31-Engine other -- Status: Cannot be reached 1100
13-Auto Dist. Reg -- Status: Cannot be reached 1100
14-Susp. Elect. -- Status: Cannot be reached 1100
15-Airbags -- Status: Malfunction 0010
16-Steering wheel -- Status: Malfunction 0010
17-Instruments -- Status: Malfunction 0010
19-CAN Gateway -- Status: Malfunction 0010
26-Auto Roof -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: Malfunction 0010
46-Central Conv. -- Status: Malfunction 0010
47-Sound System -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: Malfunction 0010
56-Radio -- Status: OK 0000
5F-Information Electr. -- Status: Malfunction 0010
62-Door, Rear Left -- Status: OK 0000
6C-Back-up Cam. -- Status: Malfunction 0010
72-Door, Rear Right -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-CGLC)       Labels:. 03L-906-018-CGL.clb
   Part No SW: 03L 906 018 JJ    HW: 03L 906 018 JL
   Component: R4 2.0l TDI   H25 9978
   Revision: 45H25---   
   Coding: 0A034012232401080000
   Shop #: WSC 33693 001 1048576
   ASAM Dataset: EV_ECM20TDI01103L906018JJ 003010
   ROD: EV_ECM20TDI01103L906018JJ.rod
   VCID: 7BA209E5C36EB383260-802E

3 Faults Found:
4698 - Function Restriction due to Faults in Other Modules
          U1113 00 [036] - -
          Intermittent - Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 164
                    Mileage: 97004 km
                    Date: 2021.02.17
                    Time: 13:25:35

                    Engine RPM: 902.50 /min
                    Normed load value: 39.6 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 27 °C
                    Intake air temperature: 12 °C
                    Ambient air pressure: 980 mbar
                    Voltage terminal 30: 13.660 V
                    Unlearning counter according OBD: 40
                    Cruise Control System (CCS): switch position-Bits 0-7: 129
                    Cruise Control System (CCS): status-Bits 0-7: 236
                    Cruise control switch-off: irreversible-Bits 0-7: 1
                    Cruise control switch-off: reversible-Bits 0-7: 255
                    Cruise Control System: specified speed: 0.00 km/h
                    Engine control module reset status-Bits 0-7: 0
                    Engine control module reset status-Bits 0-7: 0
                    Cruise control switch-off: irreversible w. brake intervention-Bits 0-7: 0

4699 - Function Restriction due to Faults in Other Modules
          U1113 00 [036] - -
          Intermittent - Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 164
                    Mileage: 97004 km
                    Date: 2021.02.17
                    Time: 13:25:35

                    Engine RPM: 900.50 /min
                    Normed load value: 39.6 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 27 °C
                    Intake air temperature: 12 °C
                    Ambient air pressure: 980 mbar
                    Voltage terminal 30: 13.680 V
                    Unlearning counter according OBD: 40
                    Cruise Control System (CCS): switch position-Bits 0-7: 129
                    Cruise Control System (CCS): status-Bits 0-7: 236
                    Cruise control switch-off: irreversible-Bits 0-7: 1
                    Cruise control switch-off: reversible-Bits 0-7: 255
                    Cruise Control System: specified speed: 0.00 km/h
                    Engine control module reset status-Bits 0-7: 0
                    Engine control module reset status-Bits 0-7: 0
                    Cruise control switch-off: irreversible w. brake intervention-Bits 0-7: 0

4713 - No Communication with ABS Brake Control Module
          U0121 00 [167] - -
          [Lost Communication WithAnti-Lock Brake System (ABS) Control Module]
          MIL ON - Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Mileage: 97004 km
                    Date: 2021.02.18
                    Time: 13:02:49

                    Engine RPM: 0.00 /min
                    Normed load value: 0.0 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 7 °C
                    Intake air temperature: 7 °C
                    Ambient air pressure: 970 mbar
                    Voltage terminal 30: 11.480 V
                    Unlearning counter according OBD: 40
                    Limitation: accelerator pedal: 300.0 Nm
                    CAN status - engine control module-Bits 0-7: 0
                    Cruise Control System (CCS): status-Bits 0-7: 44
                    CAN status - transmission control module-Bits 0-7: 0
                    CAN status - brake control module 1-Bits 0-7: 0
                    CAN status - brake control module 2-Bits 0-7: 0
                    selected gear-Bits 0-7: 0

Readiness: 0 0 0 0 0

-------------------------------------------------------------------------------
Address 02: Auto Trans (J217)       Labels:| 0AW-927-156.clb
   Part No SW: 8K5 927 155 L    HW: 0AW 927 156 K
   Component: 0AW_20TDI_RdW H07 0004
   Revision: --H07---    Serial number: 0000000420
   Coding: 000001
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_TCMVL381 A02433
   ROD: EV_TCMVL381.rod
   VCID: 41DEBB0DE10219533CC-8014

1 Fault Found:
2265 - No Communication with ABS Brake Control Module
          U0121 00 [039] - -
          [Software Incompatibility with Anti-Lock No communication]
          Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 1
                    Mileage: 97004 km
                    Date: 2021.02.18
                    Time: 13:02:49

                    Engine RPM: 100.00 /min
                    Transmission input speed: 1 /min
                    Transmission output speed: 1 /min
                    Engine torque: -52 Nm
                    ATF temperature: 7 °C
                    Accelerator pedal position: 0.0 %
                    Clutch status: 1
                    Unlearning counter according OBD: 40
                    Occurrence_counter_over_length_of_life: 205


-------------------------------------------------------------------------------
Address 03: ABS Brakes
Cannot be reached

-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. (J393)       Labels:. 8K0-907-064-05.clb
   Part No SW: 8K0 907 064 JE    HW: 8K0 907 064 JE
   Component: BCM2 2.0      H14 0650
   Revision: 00002001   
   Coding: 01B34040000000000000
   Shop #: WSC 02391 785 00200
   VCID: 7CA00AF9C6E0B4BB2FA-8028

   Subsystem 1 - Part No SW: 8K0 959 754 H    HW: 8K0 959 754 H
   Component: FBSAUDIB8 IDG  H71 0083
   Serial number: 0514000084786008   

   Subsystem 2 - Part No SW: 8K0 905 852 E    HW: 8K0 905 852 E
   Component: J764 ELV MLB  H40 0046
   Serial number: 0214000099320005   

1 Fault Found:
01330 - Central Control Module for Central Convenience (J393)
            013 - Check DTC Memory
             Freeze Frame:
                    Fault Status: 01101101
                    Fault Priority: 6
                    Fault Frequency: 6
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:39:35


-------------------------------------------------------------------------------
Address 06: Seat Mem. Pass
Cannot be reached

-------------------------------------------------------------------------------
Address 07: Control Head
Cannot be reached

-------------------------------------------------------------------------------
Address 08: Auto HVAC (J255)       Labels:. 8Kx-820-043-3Z.clb
   Part No SW: 8K2 820 043 BB    HW: 8K2 820 043 BB
   Component: KLIMA 3 ZONEN H04 0123
   Revision: D1000000    Serial number: 01020620141278
   Coding: 342702E800
   Shop #: WSC 02391 785 00200
   VCID: 6A8C3CA1BC743A0BCD6-803E

1 Fault Found:
01316 - ABS Control Module
            008 - Implausible Signal
             Freeze Frame:
                    Fault Status: 01101000
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.18
                    Time: 13:02:48


-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:. 8K0-907-063.clb
   Part No SW: 8K0 907 063 DH    HW: 8K0 907 063 DH
   Component: BCM1 1.0      H16 0103
   Revision: 08016001    Serial number: 00000834837101
   Coding: 260000108034AFC00081400300001D0D001D43882709020100000B004400020100000074000000
   Shop #: WSC 48841 003 1048576
   VCID: 78A816E9F2D8989B4B2-802C

   Subsystem 1 - Part No SW: 8F2 955 119     HW: 8K2 955 119   Labels: 1KX-955-119.CLB
   Component: WWS 220514  H06 0080
   Serial number: SWF14055225127     
   Coding: 00FD11

   Subsystem 2 - Part No SW: 8U0 955 559 B    HW: 8U0 955 559 B  Labels: 8U0-955-559.CLB
   Component: G397_RLFS  H06 0002
   Serial number: 22754406           
   Coding: 02005D

   Subsystem 3 - Part No SW: 8K0 941 531 AS    HW: 8K0 941 531 AS
   Component: E1 - LDS  H03 0031
   Serial number: 00000000002805140299

   Subsystem 4 - Part No SW: 4H0 907 658     HW: 4H0 907 658
   Component: AQ_Hum_Sensor  H03 0003
   Serial number: 5E68C137000000000001

2 Faults Found:
01316 - ABS Control Module
            013 - Check DTC Memory - Intermittent
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.18
                    Time: 13:02:56

01316 - ABS Control Module
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 00101101
                    Fault Priority: 6
                    Fault Frequency: 5
                    Reset counter: 21
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:25:49


-------------------------------------------------------------------------------
Address 0E: Media Player 1
Cannot be reached

-------------------------------------------------------------------------------
Address 0F: Digital Radio
Cannot be reached

-------------------------------------------------------------------------------
Address 10: Park/Steer Assist
Cannot be reached

-------------------------------------------------------------------------------
Address 11: Engine II
Cannot be reached

-------------------------------------------------------------------------------
Address 13: Auto Dist. Reg
Cannot be reached

-------------------------------------------------------------------------------
Address 14: Susp. Elect.
Cannot be reached

-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:| 8F0-959-655.clb
   Part No SW: 8F0 959 655 D    HW: 8F0 959 655 D
   Component: AirbagVW-AU10 H15 0430
   Serial number: 003KGDB02LYY
   Coding: 30414135353130303030554A305238463053
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_AirbaAU10SMEAU485 001004
   ROD: EV_AirbaAU10SMEAU485.rod
   VCID: 392ED3ED89D2419374C-806C

   Crash sensor for side airbag: driver side:
   Serial number: 6334MSME4539161AC

   Front Passenger's Side Airbag Crash Sensor:
   Serial number: 6344MSME45385369H

   Rear Side Airbag Crash Sensor (on driver's side):
   Serial number: 6352QSME3B451B54L

   Passenger side rear thorax airbag crash sensor:
   Serial number: 6362QSME75405646F

   Crash sensor for front airbag: driver side:
   Serial number: 63732SME1F451370Z

   Crash sensor for front airbag: front passenger side:
   Serial number: 63832SME1F452C6CE

1 Fault Found:
13636864 - Control Module for ABS Brakes
          U1015 00 [009] - No Communications
          [Lost Communication With Vehicle Dynamics Control Module]
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Date: 2021.02.18
                    Time: 13:02:49


-------------------------------------------------------------------------------
Address 16: Steering wheel (J527)       Labels:. 8K0-953-568.clb
   Part No SW: 8K0 953 568 Q    HW: 8K0 953 568 Q
   Component: Lenks.Modul   H03 0003
   Revision: C0062331    Serial number: 90862NFB001K4
   Coding: 000036
   Shop #: WSC 02391 785 00200
   VCID: 48C8A629C2B8281BFB2-801C

   Component: E221 - MFL  H03 0004

3 Faults Found:
01316 - ABS Control Module
            013 - Check DTC Memory - Intermittent
             Freeze Frame:
                    Fault Status: 00101101
                    Fault Priority: 6
                    Fault Frequency: 159
                    Reset counter: 20
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:25:40

01316 - ABS Control Module
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.18
                    Time: 13:02:51

02085 - Incorrect Control Module Installed
            000 - -
             Freeze Frame:
                    Fault Status: 01100000
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.18
                    Time: 13:02:52

             Freeze Frame:
                    (no units): 32.0
                    Text: 208BFFFF5207520700
                    RPM: 0
                    Lateral Accel.: 18.38 m/s^2


-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels:. 8T0-920-xxx-17.clb
   Part No SW: 8T0 920 984 K    HW: 8T0 920 984 K
   Component: KOMBIINSTR.   H35 0564
   Revision: 00000000    Serial number: Z9H33F66F     
   Coding: 33A7180003012600010000
   Shop #: WSC 02391 785 00200
   VCID: 47CAA515CFA62763F28-8012

2 Faults Found:
01316 - ABS Control Module
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.18
                    Time: 13:02:50

01325 - Control Module for Tire Pressure Monitoring (J502)
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.18
                    Time: 13:02:55


-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels:. 8T0-907-468.clb
   Part No SW: 8R0 907 468 N    HW: 8R0 907 468 C
   Component: GW-BEM 4CAN-M H11 0060
   Revision: 1Y080030    Serial number: 3041Y145280382
   Coding: 80CF07FF00
   Shop #: WSC 02391 785 00200
   VCID: 4ACC9C21DCB4DA0BED6-801E

   Subsystem 1 - Part No SW: 8T0 915 181     HW: 8T0 915 181
   Component: J367-BDMHella  H03 8041
   Serial number: 9971093603         

   Subsystem 2 - Part No SW: 8K0 959 663 B    HW: 8K0 959 663 B
   Component: J532_DCDCStab  H05 0006
   Serial number: 14161001891021200410

9 Faults Found:
00471 - Control Module for Elect. Regulated Dampers (J250)
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:25:43

             Freeze Frame:
                    Bin. Bits:    01111
                    Voltage: 13.70 V
                    Count: 6
                    Bin. Bits:    10000
                    Time: 25.40 s

01327 - Control Module for Parking Aid (J446)
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:25:43

             Freeze Frame:
                    Bin. Bits:    01111
                    Voltage: 13.70 V
                    Count: 6
                    Bin. Bits:    10000
                    Time: 25.40 s

01342 - Engine Control Module 2 (Slave 1)
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:25:43

             Freeze Frame:
                    Bin. Bits:    01111
                    Voltage: 13.70 V
                    Count: 6
                    Bin. Bits:    10000
                    Time: 25.40 s

00461 - Control Module for Seat Memory; Passenger (J521)
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:25:47

             Freeze Frame:
                    Bin. Bits:    01111
                    Voltage: 13.80 V
                    Count: 6
                    Bin. Bits:    10000
                    Time: 25.40 s

00459 - Control Module for Display and Input; Front (J523)
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:26:42

             Freeze Frame:
                    Bin. Bits:    11111
                    Voltage: 14.10 V
                    Count: 6
                    Bin. Bits:    10000

02076 - Media Player Position 1 (R118)
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:26:42

             Freeze Frame:
                    Bin. Bits:    11111
                    Voltage: 14.10 V
                    Count: 6
                    Bin. Bits:    10000

02230 - Digital Radio (DAB) (R147)
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:26:42

             Freeze Frame:
                    Bin. Bits:    11111
                    Voltage: 14.10 V
                    Count: 6
                    Bin. Bits:    10000

01316 - ABS Control Module
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 2
                    Fault Frequency: 25
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:34:37

             Freeze Frame:
                    Bin. Bits:    00000
                    Voltage: 12.80 V
                    Count: 7
                    Bin. Bits:    10000
                    Time: 25.40 s

02256 - Quiescent Current
            001 - Upper Limit Exceeded
             Freeze Frame:
                    Fault Status: 01100001
                    Fault Priority: 7
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 20:22:01


-------------------------------------------------------------------------------
Address 26: Auto Roof (J256)       Labels:* 8F0-959-255.clb
   Part No SW: 8F0 959 255     HW: 8F0 959 255
   Component: VSG-AUDI-B8   H12 0190
   Coding: 010000
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_ElectRoofContr 001008
   ROD: EV_ElectRoofContr.rod
   VCID: 71BE2BCD9122C9D38CC-8024

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386)       Labels:. 8K0-959-793.clb
   Part No SW: 8T0 959 793 P    HW: 8T0 959 793 G
   Component: TSG FA        H09 0305
   Revision: --------    Serial number: --------------
   Coding: 011042724009330C03
   Shop #: WSC 02391 785 00200
   VCID: 56F47851180C8EEB79E-8002

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist (J500)       Labels:| 8K0-909-144.clb
   Part No SW: 8K0 909 144 J    HW: 8K0 909 144 B
   Component: RCEPS         H40 0509
   Revision: 00001000    Serial number: 0029636965
   Coding: 100000000001
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_RCEPSAU48X 008016
   ROD: EV_RCEPSAU48X_008.rod
   VCID: 3828D6E9B2D8589B8B2-806C

2 Faults Found:
3158273 - Function Restricted due to Missing Message(s)
          U1111 00 [009] - -
          [Botschaftsausfall des Bremsen-Steuergeräts]
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Date: 2021.02.18
                    Time: 13:02:51

                    Write only channel

3164944 - Function Restriction due to Faults in Other Modules
          U1113 00 [008] - -
          [Fehlerwert "Radgeschwindigkeiten"]
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 142
                    Reset counter: 21
                    Mileage: 97004 km
                    Date: 2021.02.17
                    Time: 13:25:43

                    Write only channel


-------------------------------------------------------------------------------
Address 46: Central Conv. (J393)       Labels:. 8K0-907-064-46.clb
   Part No SW: 8K0 907 064 JE    HW: 8K0 907 064 JE
   Component: BCM2 2.0      H14 0650
   Revision: 00002001    Serial number: 0337962370   
   Coding: 011B06A280B900208320033680000047
   Shop #: WSC 48841 003 1048576
   VCID: 7CA00AF9C6E0B4BB2FA-8028

   Subsystem 1 - Part No: 8P7 951 177
   Component: DWA-Sensor  H03 0050

   Subsystem 2 - Part No: 1K0 951 605 C
   Component: LIN BACKUP HO  H05 1501

3 Faults Found:
02615 - Fuel Tank Cap; Lock
            009 - Open or Short to Ground
             Freeze Frame:
                    Fault Status: 01101001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:34:44

01316 - ABS Control Module
            004 - No Signal/Communication - MIL ON
             Freeze Frame:
                    Fault Status: 11100100
                    Fault Priority: 6
                    Fault Frequency: 6
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:39:35

02616 - Fuel Tank Cap; Unlock
            009 - Open or Short to Ground
             Freeze Frame:
                    Fault Status: 01101001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:40:46


-------------------------------------------------------------------------------
Address 47: Sound System (J525)       Labels:. 8T0-035-223-BOM.clb
   Part No SW: 8F1 035 223 A    HW: 8F1 035 223 A
   Component: DSP Prem      H05 0030
   Revision: 00005001    Serial number: 94833030755904
   VCID: 1F1A1D7537B60FA36A8-804A

1 Fault Found:
03278 - Functionality Limited due to Missing Messages
            000 - -
             Freeze Frame:
                    Fault Status: 01100000
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.18
                    Time: 13:03:08

             Freeze Frame:
                    Voltage: 11.80 V
                    Temperature: 2.0°C
                    Temperature: 4.0°C
                    Bin. Bits: 00000100
                    Bin. Bits: 00000100
                    Bin. Bits: 00000000


-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387)       Labels:. 8K0-959-792.clb
   Part No SW: 8T0 959 792 P    HW: 8T0 959 792 G
   Component: TSG BF        H09 0305
   Revision: --------    Serial number: --------------
   Coding: 011042324009330C03
   Shop #: WSC 48841 003 1048576
   VCID: 55F67F5D050A85F3704-8000

No fault code found.

-------------------------------------------------------------------------------
Address 53: Parking Brake (----)       Labels: 8K0-907-801-V2.clb
   Part No SW: 8K0 907 801 N    HW: 8K0 907 801 J
   Component: EPB-4         H02 0005
   Revision: --------    Serial number: 30000000227224
   ASAM Dataset: EV_ParkiBrake 001028
   ROD: EV_ParkiBrake_AU48.rod
   VCID: 3A2CCCE18CD44A8B7D6-806E

7 Faults Found:
328448 - Function Restricted due to Missing Message(s)
          U1111 00 [137] - -
          [FC_ESP_01_MESSAGE_TIMEOUT]
          MIL ON - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Date: 2021.02.18
                    Time: 13:02:49

                    Voltage terminal 30: 11.5 V
                    Internal Fault ID: 89
                    Vehicle speed: 510 km/h
                    Network management state: normal
                    Function light in parking brake button: OFF
                    Red operating lamp: OFF
                    Red warning lamp: OFF
                    Green operating lamp: OFF
                    Yellow warning lamp: On
                    Terminal 15 status: On
                    RWU: not active
                    DSD: not active
                    HTR: active
                    ECD: not active
                    ACC requested apply: not active
                    Auto Adjust: not active
                    General Inspection Function: not active
                    Internal Parking Brake state: Emergency running mode
                    Status of parking brake button: Not operated
                    Status ParkingBrake left: Open
                    Status ParkingBrake right: Open

328704 - Function Restricted due to Missing Message(s)
          U1111 00 [137] - -
          [FC_ESP_02_MESSAGE_TIMEOUT]
          MIL ON - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Date: 2021.02.18
                    Time: 13:02:49

                    Voltage terminal 30: 11.5 V
                    Internal Fault ID: 90
                    Vehicle speed: 510 km/h
                    Network management state: normal
                    Function light in parking brake button: OFF
                    Red operating lamp: OFF
                    Red warning lamp: OFF
                    Green operating lamp: OFF
                    Yellow warning lamp: On
                    Terminal 15 status: On
                    RWU: not active
                    DSD: not active
                    HTR: active
                    ECD: not active
                    ACC requested apply: not active
                    Auto Adjust: not active
                    General Inspection Function: not active
                    Internal Parking Brake state: Emergency running mode
                    Status of parking brake button: Not operated
                    Status ParkingBrake left: Open
                    Status ParkingBrake right: Open

328960 - Function Restricted due to Missing Message(s)
          U1111 00 [137] - -
          [FC_ESP_03_MESSAGE_TIMEOUT]
          MIL ON - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Date: 2021.02.18
                    Time: 13:02:49

                    Voltage terminal 30: 11.5 V
                    Internal Fault ID: 91
                    Vehicle speed: 510 km/h
                    Network management state: normal
                    Function light in parking brake button: OFF
                    Red operating lamp: OFF
                    Red warning lamp: OFF
                    Green operating lamp: OFF
                    Yellow warning lamp: On
                    Terminal 15 status: On
                    RWU: not active
                    DSD: not active
                    HTR: active
                    ECD: not active
                    ACC requested apply: not active
                    Auto Adjust: not active
                    General Inspection Function: not active
                    Internal Parking Brake state: Emergency running mode
                    Status of parking brake button: Not operated
                    Status ParkingBrake left: Open
                    Status ParkingBrake right: Open

329216 - Function Restricted due to Missing Message(s)
          U1111 00 [137] - -
          [FC_ESP_05_MESSAGE_TIMEOUT]
          MIL ON - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Date: 2021.02.18
                    Time: 13:02:49

                    Voltage terminal 30: 11.5 V
                    Internal Fault ID: 92
                    Vehicle speed: 510 km/h
                    Network management state: normal
                    Function light in parking brake button: OFF
                    Red operating lamp: OFF
                    Red warning lamp: OFF
                    Green operating lamp: OFF
                    Yellow warning lamp: On
                    Terminal 15 status: On
                    RWU: not active
                    DSD: not active
                    HTR: active
                    ECD: not active
                    ACC requested apply: not active
                    Auto Adjust: not active
                    General Inspection Function: not active
                    Internal Parking Brake state: Emergency running mode
                    Status of parking brake button: Not operated
                    Status ParkingBrake left: Open
                    Status ParkingBrake right: Open

459776 - Function Restriction due to Faults in Other Modules
          U1113 00 [137] - -
          [FC_SIGNAL_ESP_FR_RADGESCHW_ERROR_VALUE]
          MIL ON - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 154
                    Reset counter: 236
                    Mileage: 97004 km
                    Date: 2021.02.17
                    Time: 13:25:46

                    Voltage terminal 30: 13.9 V
                    Internal Fault ID: 140
                    Vehicle speed: 0 km/h
                    Network management state: normal
                    Function light in parking brake button: OFF
                    Red operating lamp: OFF
                    Red warning lamp: OFF
                    Green operating lamp: OFF
                    Yellow warning lamp: OFF
                    Terminal 15 status: On
                    RWU: not active
                    DSD: not active
                    HTR: not active
                    ECD: not active
                    ACC requested apply: not active
                    Auto Adjust: not active
                    General Inspection Function: not active
                    Internal Parking Brake state: static
                    Status of parking brake button: Not operated
                    Status ParkingBrake left: Open
                    Status ParkingBrake right: Open

463616 - Function Restriction due to Faults in Other Modules
          U1113 00 [008] - -
          [FC_SIGNAL_ESP_QBIT_LAENGSBESCHLEUNIGUNG_QBIT]
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 5
                    Reset counter: 21
                    Mileage: 97004 km
                    Date: 2021.02.17
                    Time: 13:25:46

                    Voltage terminal 30: 14.0 V
                    Internal Fault ID: 185
                    Vehicle speed: 510 km/h
                    Network management state: normal
                    Function light in parking brake button: OFF
                    Red operating lamp: OFF
                    Red warning lamp: OFF
                    Green operating lamp: OFF
                    Yellow warning lamp: On
                    Terminal 15 status: On
                    RWU: not active
                    DSD: not active
                    HTR: not active
                    ECD: not active
                    ACC requested apply: not active
                    Auto Adjust: not active
                    General Inspection Function: not active
                    Internal Parking Brake state: Emergency running mode
                    Status of parking brake button: Not operated
                    Status ParkingBrake left: Open
                    Status ParkingBrake right: Open

406528 - Function Restricted due to Missing Message(s)
          U1111 00 [009] - -
          [FC_ESP_07_FR_MESSAGE_TIMEOUT]
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Date: 2021.02.18
                    Time: 13:02:49

                    Voltage terminal 30: 11.5 V
                    Internal Fault ID: 215
                    Vehicle speed: 510 km/h
                    Network management state: normal
                    Function light in parking brake button: OFF
                    Red operating lamp: OFF
                    Red warning lamp: OFF
                    Green operating lamp: OFF
                    Yellow warning lamp: On
                    Terminal 15 status: On
                    RWU: not active
                    DSD: not active
                    HTR: active
                    ECD: not active
                    ACC requested apply: not active
                    Auto Adjust: not active
                    General Inspection Function: not active
                    Internal Parking Brake state: Emergency running mode
                    Status of parking brake button: Not operated
                    Status ParkingBrake left: Open
                    Status ParkingBrake right: Open


-------------------------------------------------------------------------------
Address 56: Radio (R)       Labels: Redir Fail!
   Part No SW: 4G0 035 061 S    HW: 4G0 035 061
   Component: Radio U DAB   H60 0154
   Revision: AB001007    Serial number: 109F90E7936579
   Coding: 010103010000000101
   Shop #: WSC 02391 785 00200
   VCID: 2D06F7BD4D1AED33E84-8078

1 Fault Found:
03278 - Functionality Limited due to Missing Messages
            000 - -
             Freeze Frame:
                    Fault Status: 01100000
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.18
                    Time: 13:03:02

             Freeze Frame:
                    Bin. Bits: 00000000 00000100


-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794)       Labels:. 4E0-035-6xx-5F.clb
   Part No SW: 8R2 035 666 L    HW: 8R2 035 666 C
   Component: H-BN-EU       H47 1036
   Revision: --------    Serial number: 206FY0EB002809
   Coding: 130101030106A3FF01808F5E00000403140200000100000100
   Shop #: WSC 02391 785 00200
   VCID: 42DCB401E484024B256-8016

   Subsystem 1 - Part No: 8R0 060 884 HF
   Component: EUR 2020/2021  3101

   Subsystem 2 - Part No SW: 8R0 919 604 A    HW: 8R0 919 604 A
   Component: DU7 High  H42 0104
   Serial number: A130FZ0E3058955     

   Subsystem 3 - Part No SW: 8T0 919 611 K    HW: 8T0 919 611 B
   Component: E0380 Bedient  H02 0030
   Serial number: 00000001879165     

   Subsystem 4 - Part No: 8R0 060 961 G
   Component: CD-Database  5950

5 Faults Found:
03276 - Please Check Software Version Management
            000 - -
             Freeze Frame:
                    Fault Status: 01100000
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:26:00

             Freeze Frame:
                    Text: DUA130,Front,M,0,0,6                   

03389 - Data Set Implausible
            000 - -
             Freeze Frame:
                    Fault Status: 01100000
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:25:59

             Freeze Frame:
                    Voltage: 13.90 V
                    Bin. Bits:      010

03157 - Functionality limited due to Communications Disruption
            000 - -
             Freeze Frame:
                    Fault Status: 01100000
                    Fault Priority: 6
                    Fault Frequency: 2
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.18
                    Time: 13:02:58

             Freeze Frame:
                    Bin. Bits: 00000000 10000000
                    Bin. Bits: 00000000 00000000
                    Bin. Bits: 00000000 00000000
                    Bin. Bits: 00000000 00000000
                    Bin. Bits: 00000000 00000001

02169 - Front Right Microphone (R141)
            011 - Open Circuit
             Freeze Frame:
                    Fault Status: 01101011
                    Fault Priority: 5
                    Fault Frequency: 1
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:26:00

             Freeze Frame:
                    Voltage: 13.90 V

03278 - Functionality Limited due to Missing Messages
            000 - -
             Freeze Frame:
                    Fault Status: 01100000
                    Fault Priority: 6
                    Fault Frequency: 4
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.18
                    Time: 13:03:03

             Freeze Frame:
                    Bin. Bits: 00000110 01100000
                    Bin. Bits: 00000000 00000000


-------------------------------------------------------------------------------
Address 62: Door, Rear Left (J388)       Labels:. 8K0-959-795.clb
   Part No SW: 8T0 959 795 F    HW: 8T0 959 795 F
   Component: TSG HL        H08 0305
   Revision: --------    Serial number: --------------
   Coding: 010002304009370C03
   Shop #: WSC 02391 785 00200
   VCID: 4EC4903120DCF62BB1E-801A

No fault code found.

-------------------------------------------------------------------------------
Address 6C: Back-up Cam.        Labels: 8T0-907-441.clb
   Part No SW: 8F0 907 441     HW: 4L0 907 441 B
   Component: J772__Rearview      0040
   Revision: --H09---    Serial number: 525PA8-J45B0F2
   Coding: 1020009
   Shop #: WSC 02391 785 00200
   VCID: 678A4595A3660763D28-8032

1 Fault Found:
01316 - ABS Control Module
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 6
                    Fault Frequency: 129
                    Reset counter: 236
                    Mileage: 97004 km
                    Time Indication: 0
                    Date: 2021.02.17
                    Time: 13:25:53

             Freeze Frame:
                        Term 15 On
                        Reverse OFF
                    Count: 3


-------------------------------------------------------------------------------
Address 72: Door, Rear Right (J389)       Labels:. 8K0-959-794.clb
   Part No SW: 8T0 959 795 F    HW: 8T0 959 795 F
   Component: TSG HR        H08 0305
   Revision: --------    Serial number: --------------
   Coding: 010002304009370C03
   Shop #: WSC 02391 785 00200
   VCID: 4EC4903120DCF62BB1E-801A

No fault code found.

End----(Elapsed Time: 02:14, VBatt start/end: 11.9V/11.9V. VIgn 11.9V)-----
 

·
Registered
Audi A5 f5 3.0 TDI Quattro S line S tronic Virtual Cockpit Driving assist pack
Joined
·
889 Posts
You might get more answers on the actual Ross tech forums once your verified your cable and register it 👍🏻

The forums aren’t as active as it used to be!


Let us know your resolution.


~Alex
 

·
Registered
2014 A5 Cabriolet FWD 177HP
Joined
·
9 Posts
Discussion Starter · #17 ·
An update on this issue and how I managed to resolve it:

I had some help from the guys on the Ross-Tech forums who suggested to test the voltage on the pins of the ABS connector. I first tested using a multimeter which showed correct results, however the guys on the forum suggested to test this with an incandescent test light. I just soldered some test wires to a single element brake light I had lying around and insulated it properly.

T38a connector pin information:

Power
  • /1
  • /7
  • /25
  • /35
Ground
  • /13
  • /38
Data - (KEEP TEST LIGHT AWAY FROM THESE PINS. I did not test pin 24/37 as I didn't want to take the risk)
  • /24
  • /37
After testing the pins, I have found that the issue is with pin 7. At first, the light was very dim and then faded out and was completely off for some time. It would not go back on again. After about an hour, it came on again and went as bright as it could, but then started pulsating. It stayed on for a while and then faded out until it was completely off again. It definitely showed the symptoms of a loose connection.

The strange thing is that when I moved the connector or the wiring harness around, it did not appear to have an effect on the bulb, even if I didn't touch or moved anything, the bulb would just randomly go out or fade and come back on by itself.

I have spent time yesterday to test every single fuse in the car, by pulling them out, inspecting them visually, testing them with a multimeter, but I could not find any issues with the fuses.
The only set of fuses I did not check was the ones in the right footwell panel due to not been able to figure out how to remove the hood/bonnet lever to get to the fuse box. Not sure if there are anything in there related to the ABS.

I had no idea where pin 7 leads to or how to start tracing the wire to see if the wire is defective. I was thinking it must go into the left footwell panel.

I then started Googling to see if I can find out where pin 7 leads to and I then discovered this TSB: https://static.nhtsa.gov/odi/tsbs/2014/SB-10054858-2629.pdf

After reading this, I was almost convinced that this was the cause of the issue. I then removed the wheel, wheel liner and screen wash reservoir, and started inspecting the wiring loom. I could not find any visual evidence of damage or corrosion.

I then started testing with the multimeter and managed to follow the red+grey wire from pin 7 to the left footwell fuse box. The wire was clearly dead. I then stripped the insulation from the wiring loom, and upon inspecting the red+grey wire, it just pulled out!! It was corroded and it looks like the loose connection caused one of the other wires to loose a bit of skin around it too, so it must have been shorting as well.

With great effort and difficulty, I managed to remove the corroded pieces of wires and replaced it with a fresh piece.

My problems were all gone and all faults were cleared. Took the car for an hour test drive and no problems. Throttle response is good again, steering is nice and light and no beeps!

I recoded the replacement ABS module as I could not be bothered to change it back to the original unit, and it accepted the coding and all faults were cleared.

Thanks to everyone's help! I hope this may help someone else as well in the future or perhaps some A4 owners if they stumble upon this thread.
 

·
Registered
Audi A5 f5 3.0 TDI Quattro S line S tronic Virtual Cockpit Driving assist pack
Joined
·
889 Posts
Wow you know what, brilliant investigative work @a52014 !
The efforts you went through are definitely not shy of being impeccable.

Now imagine the Dealership had your car! ABS replaced, labour, diagnostics, still not sorted ££££s spent.

Then they finally find your TSB issue and they still charge you!

unscrupulous honestly.

Very glad to hear a happy ending to this and also for letting us know your resolution!

It’ll be invaluable information for future A5/S5 owners.

Now go enjoy the car again!
~Alex
 

·
Premium Member
Joined
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3,313 Posts
Alex mate you are 100% on the money re the stealers. They took 200 quid to make a diagnosis and then they wanted a further 3k to change a part that worked perfectly, bastards!!!! Very well done our man, the Ross Tech system is really a brilliant tool and saves a fortune in cases like this one. Thanks for the valuable info!!!!
 
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