Rear

Speed Sensor Connector:

Speed Sensor Bolt:

Sensor Rotor:

Reverse Gear:

Speed Sensor Test:

1. Inspect wheel speed sensor.
a. Disconnect the speed sensor connector.
b. Check for no continuity between each terminal and sensor body.
c. Remove the speed sensor from the transmission.
d. Remove terminals from the connector.
e. Using a resistor (2 - 10Kohms), complete the circuit .
f. Check that voltmeter alternately indicates 12V and 2V or less as the screwdriver is repeatedly brought toward the sensor and then withdrawn. If indications are not as specified, replace the speed sensor.

g. Install the terminals to the connector. Do not misinstall the terminals.
h. Install the speed sensor properly with bolt, and tighten bolt. Refer to SPECIFICATIONS for torque specs.
2. Inspect sensor rotor serrations.
a. Drain the transmission fluid.
b. Remove propeller shaft.
c. Remove the extension housing.
d. Automatic transmission: Inspect the sensor rotor serrations for scratches, cracks, missing teeth or abnormal play. Manual transmission: Inspect the reverse gear serration for scratches, cracks, missing teeth or abnormal play.
e. Install the extension housing.
f. Install the propeller shaft.
g. Fill the transmission fluid and check fluid level.