Gear Sensor/Switch: Service and Repair

High/Low Range Sensor

Special Service Tools






Power train assembly jack

HTJ1200-2

Removal

NOTE:
Some variation in the illustrations may occur, but the essential information is always correct.
1
WARNING: Make sure to support the vehicle with axle stands.
Raise and support the vehicle.




2 Using a transmission jack, support the transfer case.




3 Remove the transmission support insulator nut, bolt and damper.




4
CAUTION: To avoid damage to the joints or gaiters, do not allow the transmission to hang on the driveshafts.
CAUTION: Discard the bolts.
Remove the high/low range sensor.
- Lower the transmission.
- Disconnect the electrical connector.
- Remove the 2 Torx bolts.

Installation
1
CAUTION: Make sure that new bolts are installed.
Install the high/low range sensor.
- Clean the components.
- Tighten the new Torx bolts to 10 Nm (7 lb.ft).
- Connect the electrical connector.
2 Install the transmission support insulator nut, bolt and damper.
- Raise the transmission.
- Tighten the bolt to 115 Nm (85 lb.ft).
- Remove the transmission jack.
3 Using the diagnostic tool, calibrate a new high/low range sensor.