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)

Or, hide this message: temporarily or permanently

Compressor Speed Sensor: Service and Repair

REMOVING AND INSTALLING:

Compressor Speed Sensor:





- Discharge A/C refrigerant system.
- Disconnect speed sensor harness connector.
- Remove screws -B-.
- Remove sensor -A-.

Install in reverse order of removal noting the following:
- With sensor removed, inspect teeth on sensor wheel inside compressor for damage (4 teeth around circumference).
- Replace O-ring -C-.
O-ring: 15.5 mm inside diameter, 1.5 mm thickness
- Install screws -B-.
- Tightening torque: 5 Nm (44 in. lb)