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Home >> Mazda >> 2009 >> 3 L4-2.3L >> Repair and Diagnosis >> Transmission and Drivetrain >> Automatic Transmission/Transaxle >> Transmission Speed Sensor >> Testing and Inspection >> Input/Turbine Speed Sensor Inspection [FS5A-EL]
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Input/Turbine Speed Sensor Inspection [FS5A-EL]




INPUT/TURBINE SPEED SENSOR INSPECTION [FS5A-EL]

CAUTION:
- Water or foreign objects entering the connector can cause a poor connection or corrosion. Be sure not to drop water or foreign objects on the connector when disconnecting it.

1. Remove the battery duct and battery cover. Removal and Replacement

2. Disconnect the negative battery cable.

3. Remove the battery, battery box and battery tray. Removal and Replacement

4. Remove the air cleaner component. Service and Repair

5. Disconnect the input/turbine speed sensor connector.






6. Measure resistance between the terminals of the input/turbine speed sensor.






- If not as specified, replace the input/turbine speed sensor.

Input/turbine speed sensor resistance
- 250-600 ohms (ATF temperature: -40-160 °C {-40-320 °F})

7. Connect the input/turbine speed sensor connector.

8. Install the air cleaner component. Service and Repair

9. Install the battery, battery box and battery tray. Removal and Replacement

10. Connect the negative battery cable.

11. Install the battery duct and battery cover. Removal and Replacement

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