LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Jeep
>>
2023
>>
Cherokee Trailhawk
>>
Repair and Diagnosis (Single Page)
>>
Accessories & Equipment
>>
Headlights
>>
(Adaptive Front Lighting System Module - Electrical Diagnostics)
>>
DTC Troubleshooting
>>
U0037-86-Lin Bus-Signal Invalid
>>
Notes
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
U0037-86-Lin Bus-Signal Invalid: Notes
For a complete HEADLAMPS SYSTEM wiring diagram, refer to the appropriate service information.