Basic Setting (Function 04)
Basic Setting
Automatic vertical headlight aim control system
After replacing a headlight, axle sensor or the control module basic settings must be initiated.
Test Requirement
- Vehicle must be loaded to an exactly definable weight.
- Settle car (push down on car a few times so that shock absorbers and car bounce up and down).
Initiating Basic Setting
- Press buttons -0- and -4- to select "Basic Setting" function 04.
Indicated on display
Rapid data transfer Q
04 - Basic Setting
- Press -Q- button to confirm input.
Indicated on display
Basic Setting
Input display group number XXX
- Press buttons -0-, -0-, and -1- to input Display group number 001.
- Press -Q- button to confirm input.
Indicated on display
System in Basic Setting 1->
Wait
Headlights are moved into adjustment position.
Indicated on display
System in Basic Setting 1->
Adjust headlights
Headlights are now in adjustment position.
- Adjust headlights.
Basic setting 1 turns regulation off and "Headlights not adjusted" will be stored in DTC memory.
- Press -> button.
Indicated on display
Rapid data transfer HELP
Select function XX
- Press buttons -0- and -4- to select "Basic Setting" function 04.
Indicated on display
Rapid data transfer Q
04 - Basic Setting
- Press -Q- button to confirm input.
Indicated on display
Basic Setting
Input display group number XXX
- Press buttons -0-, -0-, and -2- to input Display group number 002.
- Press -Q- button to confirm input.
Indicated on display
System in Basic Setting 2->
Normal position learned
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.
- Press -> button.
Indicated on display
Rapid data transfer HELP
Select function XX