Throttle Body Heater Hose Replacement - Inlet

Removal Procedure





1. Carefully remove the throttle body air inlet duct. Refer to Air Cleaner Assembly Replacement in Powertrain Management.
2. Drain the cooling system. Refer to Draining and Filling Cooling System.
3. Disconnect the throttle body inlet hose clamp and hose from the coolant pipe (1).
4. Disconnect the throttle body inlet hose clamp and hose from the throttle body.
5. Remove the throttle body inlet hose.

Installation Procedure





1. Install the throttle body inlet hose.
2. Connect the throttle body inlet hose and clamp to the throttle body.
3. Connect the throttle body inlet hose and clamp to the coolant pipe (1).
4. Refill the cooling system. Refer to Draining and Filling Cooling System.
5. Carefully install the throttle body air inlet duct. Refer to Air Cleaner Assembly Replacement in Powertrain Management.