Mk3 flickering xenon -> dead xenon -> no auto

Hi. I got a xenon light that last week startet to act up with flickering. So I read here and understood and got confirmed that is the first on a path to have to change the xenon bulbs. My process was the following:

• Flickering right xeon light

• Turned off the lights a few days, then one day turned off and they both were dead, no life at all on auto at least.

• changed both left and right xenon. Surpriced how easy it was.

• The lights still dead after changed both to philips D3D bulbs. The ifht xenon bulb was clearly dead. Had different colors on the bottom, than the new and right one.

• Checked all fuses. Didn't find any blown. My guess was that a fuse had blown since it felt unrealistic that goth went off so close to each other.

• removed the connection from the battery to the car. Didn't in the end seem like the best choice to do.

• Got loads of new errors.

• After a drive much better, most errors went away.

• The xenon bulbs now work if I place the licht switch fully to the right. This mode I've never used so far. I've only used auto.

• On auto mode nothing works. It seems I also no got errors with the other auto functions like lane shift and functions that needs radar and similar technologies.

It feels like the flickering xenon has either blown a fuse I havn't located or that it has blown a controller the ballast or something more.

VCDS errors changed a bit before and after the battery was unplugged the car. The last status gave me following errors:

01-Engine -- Status: Malfunction 0010

03-ABS Brakes -- Status: Malfunction 0010

05-Acc/Start Auth. -- Status: OK 0000

08-Auto HVAC -- Status: OK 0000

09-Cent. Elect. -- Status: OK 0000

10-Park/Steer Assist -- Status: Malfunction 0010

13-Auto Dist. Reg -- Status: Malfunction 0010

15-Airbags -- Status: Malfunction 0010

16-Steering wheel -- Status: OK 0000

17-Instruments -- Status: OK 0000

18-Aux. Heat -- Status: OK 0000

19-CAN Gateway -- Status: OK 0000

22-AWD -- Status: OK 0000

2B-Steer. Col. Lock -- Status: OK 0000

36-Seat Mem. Drvr -- Status: OK 0000

42-Door Elect, Driver -- Status: OK 0000

44-Steering Assist -- Status: OK 0000

52-Door Elect, Pass. -- Status: OK 0000

55-Headlight Range -- Status: OK 0000

5F-Information Electr. -- Status: OK 0000

69-Trailer -- Status: OK 0000

6D-Trunk Elect. -- Status: OK 0000

A5-Frt Sens. Drv. Assist -- Status: Malfunction 0010

Address 01: Engine (J623-CKFC)

3 Faults Found:

7150 - Implausible Data Received from Steering Angle Sensor Module (G85)

U0428 00 [00101000] - -

Intermittent - Confirmed - Tested Since Memory Clear

17158 - Databus

U1123 00 [00101000] - Received Error Message

Intermittent - Confirmed - Tested Since Memory Clear

4631 - ECM Power Relay Load Circuit

P068B 00 [01100000] - Opens Too Late

Intermittent - Not Confirmed - Tested Since Memory Clear

0297 - Steering angle sensor

B1168 16 [00001000] - Voltage Too Low

Intermittent - Confirmed - Tested Since Memory Clear

16390 - Display for Tire Pressure Monitoring

C1146 02 [00001000] - Signal Failure

Intermittent - Confirmed - Tested Since Memory Clear

1 Fault Found:

13637426 - Databus

U1123 00 [00001000] - Received Error Message

[ESP - ESP_21.ESP_Systemstatus - Fehlerspeicher auslesen]

Intermittent - Confirmed - Tested Since Memory Clear

Address 03: ABS Brakes (J104)

2 Faults Found:

0297 - Steering angle sensor

B1168 16 [00001000] - Voltage Too Low

16390 - Display for Tire Pressure Monitoring

C1146 02 [00001000] - Signal Failure

Address 10: Park/Steer Assist (J791)

4 Faults Found:

1058 - Databus

U1123 00 [00001000] - Received Error Message

[FAULT_CIS_ECD_NOTAVAILABLE]

Intermittent - Confirmed - Tested Since Memory Clear

1059 - Databus

U1123 00 [00001000] - Received Error Message

[FAULT_CIS_ESP_FAIL]

Intermittent - Confirmed - Tested Since Memory Clear

1078 - Databus

U1123 00 [00001000] - Received Error Message

[FAULT_CIS_SAS_INIT]

Intermittent - Confirmed - Tested Since Memory Clear

Address 15: Airbags (J234)

1 Fault Found:

1050117 - Databus

U1123 00 [00001000] - Received Error Message

[NWD: 0x086 LWI_01 error value LWI_Lenkradwinkel]

Intermittent - Confirmed - Tested Since Memory Clear
Address A5: Frt Sens. Drv. Assist (R242)

1 Fault Found:

6553600 - Databus

U1123 00 [00001000] - Received Error Message

[LH_EPS_03_BERECHN_LW_SIG_FAILURE]

Any tips?

Edited 1 hour ago1 hr by lhlied