Control Module HVAC: Service and Repair

REMOVAL
1. Disengage instrument panel insulator from instrument panel reinforcement and remove from instrument panel.
2. Working from under instrument panel, disconnect electrical harness connectors from A/C blower motor speed control.
3. Disconnect vacuum harness connector from its mounting bracket.
4. Remove two screws retaining A/C blower motor speed control to A/C evaporator housing and remove A/C blower motor speed control.
5. Note location of mounting brackets on removed A/C blower motor speed control. Transfer mounting brackets from removed A/C blower motor speed control to replacement A/C blower motor speed control.

INSTALLATION
1. Follow removal procedure in reverse order.
2. Check system for proper operation.