Blower Motor Malfunction

BLOWER MOTOR MALFUNCTION

TEST DESCRIPTION

Steps 1-4:

Steps 5-9:

Steps 10-12:

Steps 13-20:

Steps 21-22:

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.