Procedures

Electric Throttle Body System Calibration

NOTE:
If working the service described under the Precautions of Electric Throttle Body System Calibration, perform following steps for electric throttle body system calibration.

1. If electric throttle body assembly and/or accelerator pedal position (APP) sensor assembly are replaced, perform following steps.
a. Disconnect negative cable at battery for 20 seconds or more for the purpose of clearing calibration data of closed throttle position from memory in ECM.
b. Connect negative cable to battery.
2. Keep ignition switch at ON position for 5 seconds or more without running engine.