Blower Motor: Testing and Inspection

Fig.2 Blower Motor Electrical Diagnosis:

For circuit descriptions and diagrams, refer to the appropriate wiring information. The wiring information includes wiring, diagrams, proper wire and connector repair procedures, further details on wire harness routing and retention, as well as pin-out and location views for the various wire harness connectors, splices and grounds. The following chart will give you a basic check list on the blower motor circuit.