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Home >> Audi >> 2004 >> TT Base, 2D Convertible >> Repair and Diagnosis (Single Page) >> Body & Frame >> Ignition Switch/Steering Lock >> Electrical Equipment >> 01 On Board Diagnostic (OBD) >> Automatic vertical headlight aim control system, On Board Diagnostic (OBD) >> Basic Setting (function 04)
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Basic Setting (function 04)

After replacing a headlight, axle sensor or the control module basic settings must be initiated. The following must be observed for this:

Test Requirement 

Basic Setting, initiating 

Rapid data transfer Q
04 - Basic Setting

Indicated on display:

Basic Setting
Input display group number XXX

Indicated on display:

System in Basic Setting 1 →
Please Wait

Indicated on display:

Headlights are moved into adjustment position (about 15 seconds).

System in Basic Setting 1 →
Adjust headlights

Indicated on display:

Headlights are now in adjustment position.

Basic setting 1 turns regulation off and "Headlights not adjusted" will be stored in DTC memory.

Rapid data transfer HELP
Select function XX

Indicated on display:

Rapid data transfer Q
04 - Basic Setting

Indicated on display:

Basic Setting
Input display group number XXX

Indicated on display:

System in Basic Setting 2 →
Normal position learned

Indicated on display:

The control module has stored this position as the normal position. "Headlights not adjusted" is erased from DTC memory and regulation is switched back on.

Rapid data transfer HELP
Select function XX

Indicated on display: