How much is it to replace a heater control valve?

The average cost for heater control valve replacement is between $180 and $201. Labor costs are estimated between $83 and $105 while parts are priced at $96. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location.

How do you replace a heater valve?

Part 1 of 1: Replacing a heater control valve

Materials Needed.
Step 1: Prepare your work area.
Step 2: Prepare the vehicle for service.
Step 3: Drain the cooling system.
Step 4: Gain access to control valve.
Step 5: Add some lubrication.
Step 6: Remove the hose clamps.
Step 7: Inspect and compare new and old parts.

Can you drive with a bad heater control valve?

Because your heater control valve is part of your car’s climate control system, your ability to keep your windows clear and yourself warm can be affected. If you can’t see out or are too cold to drive properly, a bad heater control valve could potentially cause a loss of control and a crash.

How do you test a heater valve?

How to test a heater control valve. Adjust the heat to the full on position with the engine at operating temperature. Then check the temperature of the hose on the inlet and outlet sides of the heater control valve. The inlet and outlet hoses should be the same temperature.

How to remove and replace a heater control valve?

Remove the attachment screws using an appropriate tool. Gently but firmly pull on the dashboard and slowly remove it, making sure to disconnect any remaining electrical connectors that may prevent you from removing the dashboard. Be careful not to pull on any wire or control cables.

Where are the heater control valves located in a car?

Some heater control valves will be located in the engine compartment at or near the passenger side firewall. Others are located behind the dashboard near the passenger footwell. Refer to the factory service manual for your vehicle to determine the exact location.

How do you remove a lower radiator hose?

Remove the lower radiator hose from the radiator by first loosening the clamp and then gently but firmly twisting the hose to ensure that it is not stuck on. Tip: Oftentimes the hose will stick as if it is glued in place. By twisting, you can break this bond and make it much easier to remove.

Can a technician replace a LP Control Board?

First the disclaimer: Dinosaur’s website plainly says that RV appliances use LP and recommends that trained technicians do replacement work. In fact Dinosaur will only sell to retailers, rather than to end-users. If you replace your own board make sure you understand the risks.

Some heater control valves will be located in the engine compartment at or near the passenger side firewall. Others are located behind the dashboard near the passenger footwell.

Where does the coolant go when the heater is turned on?

When the heater or defroster is turned on, warm engine coolant passes through the heater core. Here a fan forces air across the surface of the heater core and then into the passenger compartment where the warm air is felt.