mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Tools - Throttle Sensor Checker|Page 640 > < Tools - Throttle Sensor Checker|Page 638
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Throttle Position Sensor: Testing and Inspection

Fig. 14a Disconnect throttle sensor connector.

1.

Operate engine until normal operating temperature is obtained.

2.

Connect a suitable tachometer to the engine.

3.

Disconnect electrical connector (BY & GB) Fig. 14.

Fig. 13 Connecting voltmeter to throttle sensor terminals (GY & LGY). W/carbureted engine

4.

Connect voltmeters to each terminal (GY & LgY), Fig. 13.

Tools - Throttle Sensor Checker|Page 640 > < Tools - Throttle Sensor Checker|Page 638