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What else can I help you with?
Why is the heater blowing cool air in a 1999 Mercury Cougar?
Your thermostat is stuck open.
Your 2001 GMC Sonoma has no heat?
It is possible the thermostat has stuck in the open position therefor not letting the engine heat up. It could also be the heater core or possibly the hoses to the heater core are disconnected.
The heater on my 1983 Madza B2000 doesn't blow HOT air. Heater core bad and or disconnected?
Perhaps, but could also be: Low coolant? Bad thermostat? Heater core airbound, plugged? Heater temperature control cable frozen? Water pump not circulating coolant?
What does a thermostat do and how does a thermostat work?
the thermostat used to control the heater and after we select the four pole switch to some number the thermostat start connect the power to the heater at the same time the heater start to heat and when we select the switch to zero position the heater not work
What causes heater to fail in 2002 cougar?
You prob have to replace the heater core
What damage could occur to an '88 Cougar V8 engine driven without a thermostat?
well no damage will really happen the thermostat allows the motor to get to a warm temp with out one the motor will (should) run slightly cooler but in the winter months the heater will not work very good.
What is the recommended thermostat for an electric baseboard heater?
The recommended thermostat for an electric baseboard heater is a line-voltage thermostat designed specifically for use with electric heating systems.
How do I replace the thermostat on a water heater?
To replace the thermostat on a water heater, first turn off the power and water supply to the heater. Remove the access panel and insulation to access the thermostat. Disconnect the wires and remove the old thermostat. Install the new thermostat, reconnect the wires, and put everything back together. Turn the power and water supply back on and test the water heater.
How can I change the thermostat on my water heater?
To change the thermostat on your water heater, first turn off the power to the heater. Remove the access panel to locate the thermostat. Use a screwdriver to adjust the temperature setting to your desired level. Replace the access panel and restore power to the heater.
How can I test a hot water heater thermostat to ensure it is functioning properly?
To test a hot water heater thermostat, you can use a multimeter to check for continuity in the thermostat. First, turn off the power to the water heater. Then, remove the access panel to expose the thermostat. Use the multimeter to test the thermostat's terminals for continuity. If there is no continuity, the thermostat may be faulty and needs to be replaced.
Why is your disconnected heater core still leaking?
There may have been some water left in the heater core when you disconnected both hoses at the firewall. I can't think of any other explanation since there is no water circulating through the heater core.
What would make a hot water heater all the sudden get really hot?
Someone turned up the thermostat, or the thermostat has failed. The thermostat tells the heater what temp to keep the water at.
