Symptom Chart

SYMPTOM CHART

Condition	Possible Sources	Action
The reversing lamps are inoperative	Fuse Circuitry Reversing lamp switch Central junction box (CJB)	GO to PINPOINT TEST Q .
The individual reversing lamp is inoperative	Circuitry	GO to PINPOINT TEST R .
The reversing lamps are on continuously	Circuitry Reversing lamp switch Digital transmission range (TR) sensor CJB Powertrain control module (PCM)	GO to PINPOINT TEST S .