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 Position Sensor/Switch: Service and Repair

Special Tools:






1. Disconnect the battery ground cable.
2. Raise the vehicle on a hoist.





3. Disconnect the manual lever shift control cable.





4. Loosen the digital TR bolts.

5. Note: Manual shift lever shaft must be in the neutral position.





Using the TRS Alignment Tool, align the digital TR sensor slots. The tool is designed to fit snugly.





6. Tighten the bolts.





7. With the manual lever in overdrive, connect the shift lever control cable.
8. Install the digital TR sensor electrical connector.
9. Lower the vehicle.
10. Connect the battery ground cable.