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P0461 Diagnostic Trouble Code Discussion for December 2011

Fuel Level Sensor Performance


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Trouble Ticket Help Requests for DTC P0461
Help Request Posted
2008 Ford F-150 Lariat 5.4L MIL Lamp on VIN: 1FTPW14V18
P0461: Fuel level input performance. The repair for the vent control was a simple broken wire on the control side to the PCM. The problem I am having is with the fuel level sensor. I have a very erratic signal (FLI 70-100% back and forth like an 02 signal) both at the PCM (multiplexed signal) and...
December 05, 2011
2008 Ford F-150 Lariat 5.4L MIL Lamp on VIN: 1FTPW14V18
P0461: Fuel level input performance. The repair for the vent control was a simple broken wire on the control side to the PCM. The problem I am having is with the fuel level sensor. I have a very erratic signal (FLI 70-100% back and forth like an 02 signal) both at the PCM (multiplexed signal) and...
December 05, 2011