Accelerator Pedal: Testing and Inspection

1GR-FE ENGINE CONTROL SYSTEM: ACCELERATOR PEDAL: ON-VEHICLE INSPECTION

1. INSPECT ACCELERATOR PEDAL ROD

(a) Check the voltage.

(1) Turn the ignition switch to ON.

(2) Turn the Techstream on.

(3) Start the engine and warm it up.

(4) Enter the following menu items: Powertrain / Engine and ECT / Data List / Accel Sensor Out No. 1 and Accel Sensor Out No. 2.

(5) Read the value displayed on the Techstream.

Standard Voltage:





If the result is not as specified, check the accelerator pedal rod, wire harness and ECM.