PINPOINT TEST AJ : The Trailer Parking Lamps Are Inoperative: Notes

Diagnostic Overview 

The Trailer Parking Lamps Are Inoperative 

Refer to Fuse and Relay Information for schematic and connector information.

Refer to Trailer/Camper Adapter for schematic and connector information.

Normal Operation and Fault Conditions 

Refer to Trailer Lamps , Trailer Parking Lamps.

Visual Inspection and Diagnostic Pre-checks 

• Inspect the BJB fuse 84 (20A).
• Inspect the vehicle rear parking lamps for correct operation.
• Inspect the trailer tow connector for damage.