P0627 - Fuel Pump A Control Circuit/Open
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DTC DESCRIPTION P0627 - FUEL PUMP A CONTROL CIRCUIT/OPEN
| Description: This DTC sets when the FPC output is commanded OFF and the FPC circuit voltage is lower than an expected threshold, when the PCM expects to detect B+ voltage coming through the fuel pump relay coil to the FPC circuit. | |||
Possible Causes:
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| Diagnostic Aids: | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST MA . | ||