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P1120 Diagnostic Trouble Code Discussion for June 2013

TP Sensor 1 Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1120
Help Request Posted
1998 Lexus GS300 3.0L No Start VIN: JT8BD68S0W
P1120: Accelerator Pedal Position Sensor Circuit Malfunction. came in for a tune up. missing and running rough. done plugs and wires then road tested and run good. parked and customer came and started and died. one thing I did see some one in the past broke conectors and RTV them back at the coils and the TB conectors. ...
June 10, 2013
1998 Lexus GS300 3.0L No Start VIN: JT8BD68S0W
P1120: Accelerator Pedal Position Sensor Circuit Malfunction. came in for a tune up. missing and running rough. done plugs and wires then road tested and run good. parked and customer came and started and died. one thing I did see some one in the past broke conectors and RTV them back at the coils and the TB conectors. ...
June 10, 2013