Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Transmission Speed Sensor: Service and Repair

CAUTION: MAKE SURE VEHICLE IS PROPERLY SUPPORTED AND SQUARELY POSITIONED ON HOIST. TO HELP AVOID PERSONAL INJURY WHEN A VEHICLE IS ON A HOIST, PROVIDE ADDITIONAL SUPPORT FOR THE VEHICLE ON THE OPPOSITE END FROM WHICH COMPONENTS ARE BEING REMOVED.

REMOVAL





1. Position vehicle on hoist and ensure ignition is Off.
2. Raise vehicle.
3. Disconnect input speed (ISS) sensor harness connector and remove sensor.

IMPORTANT: Inspect O-ring for damage and replace if necessary.

INSTALLATION

IMPORTANT: Clean and lubricate fastener with Saturn Transaxle Fluid. Wipe off excess fluid.

1. Install ISS sensor.
- Torque: 26 Nm (19 ft. lbs.)
2. Connect ISS sensor harness connector. Push in until a click is heard and pull back to confirm a positive engagement.
3. Lower vehicle.
4. Check transaxle fluid level.