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P0176 Diagnostic Trouble Code Discussion for January 2009

Loss Of Flexible Fuel Calibration Signal

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Trouble Ticket Help Requests for DTC P0176
Help Request Posted
2000 Ford Ranger XL 3.0L MIL Lamp on
P0176: Flexible Fuel Sensor Circuit Malfunction. ... scanned the truck and found problem with fuel compensation module, got a used one from a good source plugged it in cleared all codes and test drove truck, module was reading ok then light came back on . Put another used unit in and truck did same thing. Pr...
January 25, 2009