Throttle Position Sensor: Testing and Inspection

Component Inspection

1. Connect a scantool on the Data Link Connector (DLC).
2. Start engine and check output voltages of TPS at C.T and W.O.T.

Specification:Refer to SPECIFICATION.


3. Turn ignition switch OFF and disconnect the scantool from the DLC.
4. Disconnect TPS connector and measure resistance between TPS terminals 2 and 3

Specification:Refer to SPECIFICATION.