OPERATOR TROUBLESHOOTING PROCEDURES
TEST OR INSPECTION
1. ALL LAMPS FAIL TO LIGHT.
Check that intervehicular cable is properly connected.
Check towing vehicle circuit breaker/fuse.
Refer to towing vehicle technical manual for maintenance instructions.
If lamps still do not light, notify Organizational Maintenance.
2. ONE OR MORE (BUT NOT ALL) LAMPS FAIL TO LIGHT.
Check for loose connector at affected light.
If lamp still fails to light, notify Organizational Maintenance.