Without A/C
Heater Control Assembly ( Pickup Models ):
Vacuum Harness Routing:
REMOVE OR DISCONNECT
1. Accessory trim plate.
2. Heater control screws.
3. Heater control.
4. Vacuum connectors, as necessary.
5. Electrical connectors, as necessary.
INSTALL OR CONNECT
1. Electrical connectors, as necessary.
2. Vacuum connectors, as necessary.
3. Heater control.
NOTICE: Refer to "Fasteners" under "Vehicle Damage Warnings."
4. Heater control screws.
- Tighten screws to 1.9 Nm (17 lbs. in.).
5. Accessory trim plate.
- Check circuit operation.