Operation CHARM: Car repair manuals for everyone.

Heater Valve Cable Adjustment

Heater Valve Cable Adjustment
1. Disconnect the cable from the heater valve.
2. Set the temperature control lever on COOL.
3. Connect the end of the cable to the arm.





4. Gently slide the cable outer housing back from the end enough to take up any slack in the cable, but not enough to make the temperature control lever move. Hold the end of the cable housing against the stop, then snap the cable housing into the clamp.
5. Turn the water valve arm to shut and connect the end of the cable to the arm.





6. Gently slide the cable outer housing back from the end enough to take up any slack in the cable, but not enough to make the temperature control lever move then snap the cable housing into the clamp.

NOTE: The heater valve cable should be adjusted if the air mix cable has been disconnected.