DTC P1285: Accelerator Pedal Position Sensor 3 Signal Out Of Range: Description

Accelerator Pedal Position (APP) sensors are mounted on accelerator pedal of Throttle Actuator Control (TAC) module assembly. 3 individual APP sensors are contained within one housing. 3 separate low reference and 5-volt reference circuits are used. APP sensor signal voltages increase when accelerator pedal is depressed.