Trouble Ticket Help Requests for DTC P1120
|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|