Blower Motor: Service and Repair

Blower Assy:

BLOWER ASSY

OVERHAUL

HINT:
- Installation is in the reverse order of removal.

1. REMOVE INSTRUMENT PANEL SUB-ASSY W/PASSENGER AIRBAG ASSY
2. REMOVE INSTRUMENT PANEL SUB-ASSY LOWER
3. REMOVE TRANSMISSION CONTROL ECU ASSY
4. REMOVE ECM
5. REMOVE NETWORK GATEWAY ECU
6. REMOVE HEATER TO REGISTER DUCT NO.1




7. REMOVE AIR DUCT SUB-ASSY
a. Remove the 2 screws and then the air duct sub-assy.




8. REMOVE BLOWER ASSY
a. Disconnect the 10 connectors and remove the 5 clamps.
b. Disconnect the wire harness.




c. Remove the 3 screws the nut and then the blower assy.




9. REMOVE AIR INLET SERVOMOTOR
a. Remove the 3 screws and then the air inlet servomotor.




10. REMOVE BLOWER MOTOR CONTROL
a. Disconnect the connector and remove the 2 screws.
b. Remove the blower motor control.




11. REMOVE COOLER WIRING HARNESS SUB-ASSY NO.2
a. Remove the 5 screws and then the blower motor cover.




b. Remove the cooler wiring harness sub-assy No.2 from the blower w/fan motor sub-assy.




12. REMOVE BLOWER W/FAN MOTOR SUB-ASSY
a. Remove the 3 screws and then the blower w/fan motor sub-assy.




13. REMOVE CLEAN AIR FILTER
a. Disengage the 2 claws and then remove the air filter cover plate with the clean air filter.
b. Remove the clean air filter from the air filter cover plate.




14. INSTALL BLOWER ASSY
a. Install the blower assy with the 3 screws

HINT: Use repair screw (parts No.90159-70003) if the screw (A) removed before cannot be tightened.




b. Install the wire harness with the 10 connectors and 5 clamps.

c. Install the transponder key computer assy connector.

15. INSTALL INSTRUMENT PANEL SUB-ASSY LOWER

HINT: Refer to the installation procedures for the instrument panel sub-assy lower.

16. INSTALL INSTRUMENT PANEL SUB-ASSY W/PASSENGER AIRBAG ASSY

HINT: Refer to the installation procedures for the instrument panel with the passenger airbag assy.