2016 Toyota Tundra
Mileage
58,655
Service Date
7/19/2024
Services Performed
- P2127: Throttle/pedal position sensor/switch R circuit voltage low. P2138: Throttle/pedal position sensor/switch D/E voltage correlation. Live ECM data shows that of the two APP sensors one is reading properly and the other is showing 0v. back-probed at the APP found 5v reference, ground reference, and appropriate signal coming out of both sensors. With a jumper to the terminal at the ECM both sensors read correctly. Checked wiring harness and found a break in two wires caused by rodent chewing about three inched outside the bulkhead on the left side. Disconnected the engine harness to feed it back through the bulkhead, performed a crimp-and-shrink wire repair on both wires, re installed all wiring harnesses and cleared fault codes. Test-drove, no fault codes or abnormal behavior returning.
- frieght
- ACCELERATOR PEDAL POSITION SENSOR – Remove & Replace
Mario V. gave our service a 5 star review on 7/19/2024
