Too Hot In Vehicle

TOO HOT IN VEHICLE

DIAGNOSTIC AIDS
- Test for cooling fan operation, if the cooling fans are inoperative the A/C clutch may be disabled due to a high pressure condition.

TEST DESCRIPTION

Step 1:

Steps 2-6:

Steps 7-10:

Steps 11-12:

The numbers below refer to the step numbers on the diagnostic table.
5. To observe the recirculation actuator, lower the glove box off of the upper attachments.
9. To ensure actuator movement without removing upper instrument panel (I/P) trim, place hand through glove compartment on top of HVAC case on actuator. Then rotate the air temperature switch while finger is on top of air temperature actuator driveshaft to feel movement.