P1120 Diagnostic Trouble Code Discussion for August 2007
TP Sensor 1 Circuit Malfunction
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| Help Request | Posted | |
| 1997 Ford Expedition Eddie Bauer 5.4L Poor Idle Quality, MIL Lamp on VIN: 1FMFU18L5V P1120: TPS out of range low. this vehicle has had a intermittant problem for a while. about a year ago had codes for tps. i replaced tps.problem did not reoccur for a while.now its back with the above codes what i have done is checked tps value with scan tool sometimes its normal.89volts ... |
August 01, 2007 |
