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Home >> Jeep >> 2014 >> Grand Cherokee SRT >> Repair and Diagnosis >> Engine Performance >> System >> 6.4L - DTCS P062C To P2123 >> Diagnosis And Testing >> P0645-A/C Control Circuit/Open >> Set Condition

Set Condition

An open or shorted condition is detected in the A/C Clutch Relay control circuit. One Trip Fault. Three good trips to turn off the MIL.