[spooky75]

Hello,

From some reason each time when performs scan with some diagnostic tool (VCDS, VCP, CarScanner) register these two errors which create error in PLA module and Park Asist is not available until I delete errors in both modules.

After deleting, everything works as should on the car.
Any idea ?


Address 3C: Lane Change Labels: 3Q0-907-566.clb
Control Module Part Number: 3Q0 907 566 F HW: 3Q0 907 566
Component and/or Version: MRR1Rear H20 0610
Software Coding: 14C002
Work Shop Code: WSC 01357 011 00200
ASAM Dataset: EV_RearRadarS1BoschVW48X 001007 (VW37)
ROD: EV_RearRadarS1BoschVW48X_VW37.rod
2 Faults Found:

1192062 - Databus
U1123 00 [00001000] - Received Error Message
[databus error value received - PH_Systemzustand]
Intermittent - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 6
Fault Frequency: 1
Reset counter: 150


1192264 - Databus
U1123 00 [00001000] - Received Error Message
[databus error value received - PH_Tongeber_H_verfuegbar]
Intermittent - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 6
Fault Frequency: 1
Reset counter: 150

[Mex165]

Did you flash them to F?
What year is the car and what car?
Full scan?

[spooky75]

Did you flash them to F?
What year is the car and what car?
Full scan?

Tiguan 2018
Yes, I was update 3C and CF from 510E to 610F 2-3 months a go.
Like I say, they normally working all time except scanning.

I will flash them back to 510E and see if will be better

Address 3C: Lane Change (J769) Labels 3Q0-907-566.clb
Part No SW: 3Q0 907 566 F HW: 3Q0 907 566
Component: MRR1Rear H20 0610
Revision: -------- Dataset Number: V03935248QZ 0001
Coding: 16C002
Shop #: WSC 00046 000 00000
ASAM Dataset: EV_RearRadarS1BoschVW48X 001007
ROD: EV_RearRadarS1BoschVW48X_VW37.rod


Address CF: Lane Chge Asst 2 (J770) Labels:. 3Q0-907-566.clb
Part No SW: 3Q0 907 590 F HW: 3Q0 907 590
Component: MRR1Rear H20 0610
Revision: --------
Coding: 16C002
Shop #: WSC 00000 000 00000
ASAM Dataset: EV_RearRadarS2BoschVW48X 001007
ROD: EV_RearRadarS2BoschVW48X_VW37.rod

[spooky75]

Same issue after rollback to 0510 E on both modules (3C and CF)

[spooky75]

UPDATE:

Problem was related on dataset for PLA 3.0 12K.
After upgrade module 76 from 3Q0919298B to 3Q0919298E I have apply dataset from mibsolution (76_3Q0919298E_Tiguan.xml) and module work normally without any issues, but make this "bug" with VCDS full scan.
I have tested with another dataset from VCP (normal bumper) and this "bug" is solved. VCDS full scan works now without any issue

Current working setup:
76 - 3Q0919298E H09 0046
3C - 3Q0907566F H20 0610
CF - 3Q0907590F H20 0610

[Mex165]

Where did you get dataset for side assist 3Q0907566F?

[spooky75]

Where did you get dataset for side assist 3Q0907566F?

I first run with my original "E" dataset and that's worked with "F" software.
Later under troubleshooting tested even with "E" dataset from mibsolution and that's also working.

However, still have issues with 76 and 3C after VCDS full scan.

Found later workaround:
After full scan do a "bus rest" (ignition off/ ignition on) and after that 76 and 3C does not complain anymore.

Current setup:
76 - 3Q0919298E H09 0046
3C - 3Q0907566G H20 0530 (also working with "E" dataset)
CF - 3Q0907590G H20 0530 (also working with "E" dataset)

Looking for 3Q0919298F for 76 to try with that, but there is no free in the wild

[Mex165]

Flashed mine to F (from G) and did not need to upload dataset!?!?

[spooky75]

Are you sure that F 610 is newer than G 530 ?
Because Audi have newer modules and seems at 550 is the latest.
Or must be some difference between 5xx and 6xx SW versions ?

master:
3Q0907566E H20 0510
3Q0907566F H21 0610
3Q0907566G H25 0530
3Q0907566H H23 0630
3Q0907566J H25 0640
3Q0907566K H26 0540
3Q0907566L H27 0550

slave:
3Q0907590E H20 0510
3Q0907590F H21 0610
3Q0907590G H25 0530
3Q0907590H H24 0630
3Q0907590J H25 0640
3Q0907590K H25 0540
3Q0907590L H27 0550