Curiosii for ever!: Car repair manuals for everyone.

Temperature Setting Does Not Provide Comfort

Locations:






The following areas should be checked and adjusted, if necessary, when comfort complaints occur:
- The air mix valve adjustment. Refer to Air Door Adjustment.
- The in-car sensor aspirator hose.

Visually check to ensure that the in-car sensor aspirator is drawing in passenger compartment air into the in-car sensor housing opening ("Hi" blower mode using smoke).

If air is not being drawn past the in-car sensor, check to ensure that the hose is attached at the in-car sensor and the aspirator. Repair the aspirator hose if it happens to be kinked. Inspect for a restricted in-car sensor housing dash opening. Replace the aspirator, if the condition has not been corrected.