P1389 Diagnostic Trouble Code Discussion for October 2007
No Auto Shutdown Relay Output Voltage To PCM
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| Help Request | Posted | |
| 2001 Dodge Durango 4.7L Misfire, MIL Lamp on VIN: 1B4HR28N41 P1389: No Auto Shutdown Relay Output Voltage To PCM. P1389 was a blown fuse. replaced fuse, engine runs but very rough and stalls, Bogs down bad and no power on accel. sets primary coil circuit codes at random. Have scoped cam and crank sensors and seem to not fall inline with each other. Removed front cover and... |
October 10, 2007 |
