P0231 Diagnostic Trouble Code Discussion for March 2004
Fuel Pump Feedback Circuit Low Voltage
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| Help Request | Posted | |
| 1998 GMC K2500 Sierra SL 6.5L Cuts out, Stall, MIL Lamp on VIN: 1GTGK29F8W P0231: Fuel Pump Feedback Circuit Low Voltage. ... The first thing I did was connect the scan tool and retieved code P0231 fuel pump feed back circuit voltage low/ shorted. I Have a snapon scanner and in the troubleshooter it indicated that a common cause is the oil pressure sender. I replaced it and the t... |
March 23, 2004 |
