Heater Control Valve Replacement
Parts and Supplies needed to Replace a Heater Control Valve1. Coolant2. New Heater Control Valve3. New Hose Clamps4. New Heater Hose (optional)5. Protective Clothing6. Eye protection
Tools Needed to Complete this Job1. Screwdriver2. Pliers3. Large Drain Pan to Collect Used Coolant
- This is a good time to replace heater core hoses and clamps.
- Never work on a the cooling system when it is hot.
- Make sure the cable to the heater control valve is free and easy to move
before attaching it to the new control valve. If tight, try to lubricate it
or replace it.
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