Transmission Speed Sensor: Service and Repair

Input Shaft (Mainshaft) Speed Sensor Replacement

1. Do the battery removal procedure Removal and Replacement.

2. Disconnect the input shaft (mainshaft) speed sensor connector, and remove the input shaft (mainshaft) speed sensor (A).





3. Install a new O-ring (B) on a new input shaft (mainshaft) speed sensor, then install the input shaft (mainshaft) speed sensor.

4. Check the connector for corrosion, dirt, or oil, and clean or repair if necessary, then connect the connector securely.

5. Do the battery installation procedure Removal and Replacement.