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Blower Motor Malfunction

BLOWER MOTOR MALFUNCTION

TEST DESCRIPTION

Steps 1-5:




Steps 6-10:




Steps 11-15:




Steps 16-22:




The number below refers to the step number in the diagnostic table.
9. There are 2 blower motor supply voltage circuits at the blower motor relay. Probe the circuit that is connected to the blower motor resistor assembly.