mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Component Inspection|Page 1467 > < Electrical Specifications|Page 1464
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Throttle Position Sensor: Testing and Inspection
Component Inspection

1. Verify that the throttle valve is at the closed throttle position.
2. Disconnect the throttle position sensor connector.

3. Check for continuity between throttle position sensor connector terminals C and D by using an ohmmeter.
4. If no continuity, adjust the throttle position sensor.

5. Insert a 0.50 mm {0.020 in} feeler gauge between the throttle adjusting screw (TAS) and the throttle lever. Verify that there is no continuity.
6. If there is continuity, adjust the throttle position sensor.

Component Inspection|Page 1467 > < Electrical Specifications|Page 1464