Accelerator Pedal Position Sensor: Testing and Inspection

Inspection

1. Connect a scantool on the Data Link Connector (DLC).
2. Turn the ignition switch ON.
3. Measure the output voltage of the APS 1 and 2 at C.T and W.O.T.

Specification : Refer to "Specification"


4. Turn ignition switch OFF and disconnect the scantool from the DLC.
5. Disconnect APS connector.
6. Measure resistance between the APS terminals 4 and 5 (APS 1).

Specification : Refer to "Specification"


7. Measure resistance between the APS terminals 1 and 6 (APS 2).

Specification : Refer to "Specification"