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Exterior Lighting System DTCS: Pcm

PCM DTC CHART

DTC Description Action
P1910 Reverse Lamp Control Circuit/Open If the reversing lamps are inoperative, GO to PINPOINT TEST P . If the reversing lamps are always on, GO to PINPOINT TEST R .
All other DTCs - REFER to the ENGINE CONTROLS - INTRODUCTION (EXCEPT DIESEL & HYBRID) (SECTION 0) .