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Air Delivery Improper

AIR DELIVERY IMPROPER

TEST DESCRIPTION

Steps 1-10:




Steps 11-21:




The numbers below refer to the step numbers on the diagnostic table.
12. The measured voltage should be near the specified values for each mode position.
14. Two ignition 3 voltage circuits supply the HVAC control module. Test the ignition 3 voltage circuit that does not supply the blower motor switch.