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P1391 Diagnostic Trouble Code Discussion for December 2004

CKP Or CMP Sensor Signal Intermittent

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Trouble Ticket Help Requests for DTC P1391
Help Request Posted
1997 Chrysler LHS 3.5L Cuts out, Stall, Misfire, MIL Lamp on VIN: 2C3HC56F2V
P1391: intermittent loss of crank or cam signal. Hello everyone,This LHS came in from another repair garage. It misfires and stalls and sets a code 1391.Checked wiring from pcm to all sensors and grounds.Installed new cam sensor.The car will only run if the cam sensor is backed out as far as possible,if inst...
December 03, 2004