The repair manual lists the following things to check.
1. Blower resistor (manual only)
2. Heater relay
3. Blower motor
4. Heater blower switch
5. A/C amplifier
6. Integration control and panel assembly
7. Wire harness or connector
The power to the blower motor starts in the engine compartment with the 50A HTR fuse. It then goes via the blue-lavender wire to the Blower Motor Controller (Front) on the which is located below the glove box. The Controller black wire goes to the blower motor. The Blower Motor Controller (Front) is controlled via the yellow-purple wire from the A/C Control Assembly which is located above and to the right of the shifter. This assembly has a white 40-pin connector.
1. Blower resistor (manual only)
2. Heater relay
3. Blower motor
4. Heater blower switch
5. A/C amplifier
6. Integration control and panel assembly
7. Wire harness or connector
The power to the blower motor starts in the engine compartment with the 50A HTR fuse. It then goes via the blue-lavender wire to the Blower Motor Controller (Front) on the which is located below the glove box. The Controller black wire goes to the blower motor. The Blower Motor Controller (Front) is controlled via the yellow-purple wire from the A/C Control Assembly which is located above and to the right of the shifter. This assembly has a white 40-pin connector.
