VW MQB Headlight Regulation

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This page applies to VW Touareg (7P) and VW Golf (5G/AU) Chassis vehicles with Headlight Regulation MQB headlights. This can be identified by evaluating the data in the Auto-Scan:

Address 55: Headlight Range (J745)       Labels: 7P6-907-357.clb
  Part No SW: 7P6 907 357 C    HW: 7P6 907 357 B
  Component: AFS-ECU       H01 0091  
  ASAM Dataset: EV_HeadlRegulAFSMQBMLB 001001
Address 55: Headlight Range (J745)       Labels: 7P6-907-357.clb
  Part No SW: 7P6 907 357 D    HW: 7P6 907 357 A
  Component: AFS-ECU       H07 0090  
  ASAM Dataset: EV_HeadlRegulVWAFSMQB 001120

Coding

This control module is Long Coded. It is strongly advised to run and save a complete Auto-Scan prior to replacement so the original coding can be copied and pasted directly into the new control module. Coding information is available using the Long Coding Helper in VCDS.

Adaptation

Security Access

  • Is not necessary for Coding or Basic Settings.

Basic Setting

Headlight Adjustment

Prerequisites:

  • Vehicle must be parked on level ground and settled on its suspension

[Select]
[55 - Xenon Range]
[Basic Settings - 04]
Select Basic headlamp setting from the drop-down menu.
[Go!] to activate the Basic Setting.

  • The meas. block field will show Running.
  • Adjust the headlights using their manual adjusting screws as referenced against a suitable aiming target.

[Stop] after any needed mechanical adjustments are completed.

Select Acknowledge basic setting
[Go!] to activate the Basic Setting.
The adjustment should now be learned.
[Stop]
[Done, Go Back]
Don't forget to check/clear fault codes afterwards.
[Close Controller, Go Back - 06]