I bought an used 2019 Q5 with ACC, Lane Assist e Traffic Jam Assist.
Lane Assist and Traffic Jam were not working. The autoscan gave me erros in 13 and A5:
Code:
01-Engine -- Status: OK 0000
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
13-Auto Dist. Reg -- Status: Malfunction 0010
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
22-AWD -- Status: OK 0000
29-Left Light -- Status: OK 0000
36-Seat Mem. Drvr -- Status: OK 0000
39-Right Light -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
5F-Information Electr. -- Status: OK 0000
6C-Back-up Cam. -- Status: OK 0000
6D-Trunk Elect. -- Status: OK 0000
81-Gear Shift -- Status: OK 0000
8B-Adaptive Cruise 2 -- Status: OK 0000
A5-Frt Sens. Drv. Assist -- Status: Malfunction 0010
BB-Door Rear Drv -- Status: OK 0000
BC-Door Rear Pass -- Status: OK 0000
CA-Sunroof -- Status: OK 0000
D6-Light Ctrl Left 2 -- Status: OK 0000
D7-Light Ctrl Right 2 -- Status: OK 0000
Address 13: Auto Dist. Reg (J428) Labels:* None
Part No SW: 80A 907 561 D HW: 8W0 907 561
Component: LRR4 H10 0340
Coding: 3472E7E358FFEC0A949881A0
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_ACCBOSCHAU49X 003022
ROD: EV_ACCBOSCHAU49X_003_AU49.rod
VCID: 290FFDB9E97ADC939CC-807C
1 Fault Found
2153 - Databus
U1123 00 [009] - Received Error Message
[Tip-TNF 224845]
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 4
Fault Frequency: 1
Reset counter: 56
Mileage: 49438 km
Date: 2024.03.13
Time: 20:09:55
Control Module temperature: 50 C
Voltage terminal 15: 11.8 V
Vehicle speed: 0.00 m/s
Longitudinal acceleration: 0.00 m/s
Adaptive distance regulation: status: ACC_StandBy
----------------------------------------------------------------------
Address A5: Frt Sens. Drv. Assist (R242) Labels:* Redir Fail!
Part No SW: 80A 907 217 C HW: 80A 907 217 A
Component: BVS H17 0055
Coding: 0403020600000401022023A4CD000000A0000020C020
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_BVSMLBevKOSTAAU736 002026
ROD: EV_BVSMLBevKOSTAAU736_AU49.rod
VCID: 2615F685F864F3EBB1E-8072
1 Fault Found
0662 - Dynamic Calibration
C1106 F0 [009] - Limit Exceeded
[Tip-TNF 242181]
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 4
Fault Frequency: 1
Reset counter: 56
Mileage: 49438 km
Date: 2024.03.13
Time: 20:09:55
Control Module temperature: 38 C
Voltage terminal 15: 12.00 V
So I went to 13 > Output Tests and did a reset. That stupid move just screwed up everything. Now ACC is not working either, autoscan is showing errors in 01, 13, 15 and A5:
Code:
Address 01: Engine (J623-DAXB) Labels:. 06K-907-425-V1.clb
Part No SW: 80A 906 259 HW: 06L 907 425 C
Component: 2.0l R4 TFSI H15 0004
Revision: --H15--- CVN: 013118EB
Coding: 2A6500322366052B74180000000000000000000000000000
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_ECM20TFS02080A906259 001006
ROD: EV_ECM20TFS02080A906259.rod
VCID: 6889B8BD32F0259A873-803C
VINID: 9D19515935A919C0801881C800E6EC7501
1 Fault Found:
17176 - Databus
U1123 00 [00100111] - Received Error Message
Not Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 6
Fault Frequency: 11
Mileage: 49470 km
Date: 2024.03.15
Time: 08:37:47
Engine RPM: 0.00 /min
Normed load value: 0.0 %
Vehicle speed: 0 km/h
Coolant temperature: 41 C
Intake air temperature: 34 C
Ambient air pressure: 890 mbar
Voltage terminal 30: 11.894 V
Unlearning counter according OBD: 40
Engine: operating status: ES
ECU_STATE: ENG_STOP
ACC variants (coding): ACC with braking until standstill / Stop & Go
Drivetrain coordinator: brake fault status-Deceleration sensor not available: No
Drivetrain coordinator: brake fault status-Deceleration sensor malfunction: No
Drivetrain coordinator: brake fault status-ESP system error: No
Drivetrain coordinator: brake fault status-ESP system malfunction due to inaccurate engine torque: No
Drivetrain coordinator: brake fault status-ESP indicates TSK message consistency error: No
Drivetrain coordinator: brake fault status-TSK/ESP handshake error: No
Drivetrain coordinator: brake fault status-ESP automatic engagement malfunction: No
Drivetrain coordinator: brake fault status-Brake light implausible: No
Readiness: 0010 0001
----------------------------------------------------------
Address 13: Auto Dist. Reg (J428) Labels:* None
Part No SW: 80A 907 561 D HW: 8W0 907 561
Component: LRR4 H10 0340
Dataset Number: 80B909863K 0001
Coding: 3472E7E358FFEC0A949881A0
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_ACCBOSCHAU49X 003022
ROD: EV_ACCBOSCHAU49X_003_AU49.rod
VCID: 290FFDB9E97ADC9258D-807C
2 Faults Found:
0267 - Sensor for Automatic Distance Regulation; Incorrectly Positioned
C1103 00 [00001001] - -
[FAULT_ALIGNMENT_NOT_OK]
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 4
Fault Frequency: 1
Reset counter: 57
Mileage: 49470 km
Date: 2024.03.15
Time: 08:37:47
Control Module temperature: 47 C
Voltage terminal 15: 11.8 V
Vehicle speed: 0.00 m/s
Longitudinal acceleration: 0.00 m/s
Adaptive distance regulation: status: ACC_irreversible error
2153 - Databus
U1123 00 [00001001] - Received Error Message
[FAULT_HC_STA_FAIL]
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 4
Fault Frequency: 10
Reset counter: 57
Mileage: 49470 km
Date: 2024.03.15
Time: 08:37:47
Control Module temperature: 47 C
Voltage terminal 15: 11.8 V
Vehicle speed: 0.00 m/s
Longitudinal acceleration: 0.00 m/s
Adaptive distance regulation: status: ACC_irreversible error
-----------------------------------------------------------------------------------
Address 15: Airbags (J234) Labels:| 80A-959-655.clb
Part No SW: 80A 959 655 N HW: 80A 959 655 N
Component: AirbagVW30 061 0610
Serial number: 003WBM0F0CPY Dataset Number: 80A909602J 0002
Coding: AACCF000008000009800003FF00C400000C5
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_AirbaVW31SMEAU65x 001032
ROD: EV_AirbaVW31SMEAU65x_001_AU49.rod
VCID: 3E253EE500F44B2A1DF-806A
2 Faults Found:
1060617 - Databus
U1123 00 [00001001] - Received Error Message
[NWD: 0xTBD SDF_PSF_01 error value SDF_PSF_CW]
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 6
Fault Frequency: 1
Reset counter: 57
Mileage: 49470 km
Date: 2024.03.15
Time: 08:37:48
1060614 - Databus
U1123 00 [00001001] - Received Error Message
[NWD: 0xTBD SDF_PSF_01 error value SDF_PSF_Time_To_Collision]
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 6
Fault Frequency: 1
Reset counter: 57
Mileage: 49470 km
Date: 2024.03.15
Time: 08:37:48
----------------------------------------------------------------------
Address A5: Frt Sens. Drv. Assist (R242) Labels:* Redir Fail!
Part No SW: 80A 907 217 C HW: 80A 907 217 A
Component: BVS H17 0055
Dataset Number: 80B909466D 0027
Coding: 0403020600000401022023A4CD000000A0000020C020
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_BVSMLBevKOSTAAU736 002026
ROD: EV_BVSMLBevKOSTAAU736_002_AU49.rod
VCID: 2615F685F864F3EA75F-8072
1 Fault Found:
0662 - Dynamic Calibration
C1106 F0 [00001001] - Limit Exceeded
[Online_calibration_out_of_range]
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 4
Fault Frequency: 1
Reset counter: 57
Mileage: 49470 km
Date: 2024.03.15
Time: 08:37:47
Control Module temperature: 40 C
Voltage terminal 15: 11.90 V
Dealer wants $700 to fix everything.
With VCDS, I tried to reset the dynamic learning in 13, but it gave me "error: channel not available".
With OBDEleven I can do the reset, but as soon as I turn off and turn on again, same errors in virtual cockpit ("ACC with Traffic Jam not available", than "Lane Assist not available", than "Pre Sense not available").
I got a cheap Godiag J2534, but have no idea on how to try to fix this with ODIS-E. Can anyone teach me me some steps?
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