Throttle Body Heater Inlet Hose Replacement

Throttle Body Heater Inlet Hose Replacement

Removal Procedure

1. Open the hood.

2. Place a collection basin under the vehicle.





3. Disconnect the throttle body heater inlet hose connector from the engine coolant thermostat housing (1).

4. Loosen the clamp and disconnect the throttle body heater inlet hose connector from the throttle body (3).

5. Remove the throttle body heater inlet hose (2).

Installation Procedure





1. Install the throttle body heater inlet hose (2).

2. Connect the throttle body heater inlet hose to the throttle body (3) and install the clamp.

3. Connect the throttle body heater inlet hose (2) to the engine coolant thermostat housing (1).





4. Top off the coolant by filling to the bottom line (black arrow) on the coolant surge tank (1) if necessary.

5. Close the hood.