Overload on distance light upper
â–¶ How to fix
Check the number of loads connected. Also check for short circuit in the cable harness or internaly in head lamps (pin B17 and B18).
What you'll see
No driver-visible symptom recorded.
System reaction
The output is permanently turned off until the function is deactivated.
Diagnostic depth
Detection
Overload on distance light upper
Possible cause
Short circuit or too high load on the distance light upper output. The problem could also depend on short circuit in cable harness.