Heater Control Valve: Service and Repair
REMOVAL1. DRAIN ENGINE COOLANT FROM RADIATOR
HINT: It is not necessary to drain out all the coolant.
2. DISCONNECT WATER VALVE CONTROL CABLE FROM WATER VALVE
HINT: At the time of installation, please refer to the following item.
For installing the control cable, refer to "INSTALLATION" of HEATER CONTROL ASSEMBLY.
3. DISCONNECT WATER HOSES
a. Using pliers, grip the claws of the clip and slide the clip along the hose.
b. Disconnect the water hose.
HINT: At the time of installation, please refer to the following item.
Install the hose clip in the position, as shown in the illustration.
4. REMOVE WATER VALVE
Remove the bolt and water valve.
INSTALLATION
Installation is in the reverse order of removal.