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DTC Chart - PCM

DTC  Description  Action 
P0815 Upshift Switch Circuit For 3.7L Ti-VCT, GO to Pinpoint Test C . For 3.5L GTDI, GO to Pinpoint Test D . For 2.0L GTDI, GO to Pinpoint Test G .
P0816 Downshift Switch Circuit For 3.7L Ti-VCT, GO to Pinpoint Test C . For 3.5L GTDI, GO to Pinpoint Test D . For 2.0L GTDI, GO to Pinpoint Test G .
P1780 TCS (O/D Cancel) Circuit Out Of Self Test Range For 6F50/6F55 transmission GO to Pinpoint Test E . For 6F35 transmission GO to Pinpoint Test F .