Heater Main Relay Circuit
CIRCUIT DESCRIPTIONThe heater main relay is switched on by signals from the A/C control assembly. It supplies power to the blower motor.
Wiring Diagram:
Steps 1 - 2:
Step 2 (continued) - 3:
INSPECTION PROCEDURE
The heater main relay is switched on by signals from the A/C control assembly. It supplies power to the blower motor.
INSPECTION PROCEDURE