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Your fan wont turn you changed thermostat sensor and relays and you know the fan works you hot wired it?
Wiki User
∙ 15y ago
Some of these fans will not engage until the heat sensor gets to a certain temperature. The engine needs to be hot for the fan to come on.
Wiki User
∙ 15y ago
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Temperature gauge on a 1990 mercury topaz isn't working what could it be after i changed the thermostat?
You most definately unpluged the sensor wire. It's a single red wired that plugs onto a sensor just passed the thermostat.
Cooling fans won't engage fuses and relays are good fan runs when wired direct any suggestions?
check the thermostat that runs the fan.
Where is the coolant temp sensor located on a 2000 Buick Regal 38?
It is mounted to the lower intake manifold just below the thermostat housing. It has a connector with two wired connected to it.
Why is my heater constantly running in my house?
Thermostat turned all the way up,thermostat defective, thermostat wired incorrectly, heating unit wired incorrectly, fan or heat relay stuck closed are the things I would look at to start.
Can a light sensor be wired into an existing light?
No
Can new wiring effect my car relays?
Improperly wired circuits can. If the wiring was done right, the relays would continue to function as normal. If you use too small a gauge of wire, the relays will continue to function... it's the wire itself which will overheat.
Is the air on if you turn the fan on on a central air conditioner?
No. If your referring to the fan on switch on the thermostat. The answer is no only the indoor fan runs if the thermostat is properly wired.
Where is the coolant temperature sensor located in a 1985 Monte Carlo ss?
Its on a part called the "gooseneck". follow the upper radiator hose to the engine. It hooks to the gooseneck which houses the thermostat. The sensor will have a wired plug hooked to the top. This is an incorrect answer above. The temp sensor is in the driver's side head,between #1 & 3 cylinders. There is one green wire going to it.
Your furnace and air conditioner run at the same time?
Your thermostat or condenser is wired wrong on the control side. Usually there is a terminal inside your furnace that has the same connection colors (Y, W, R, G, C) as your thermostat. It should be connected color to color to the thermostat with the 2 wires from the condenser wired to Y and C.
A pilot light is typically wired in a series with a to indicate whether the fan is moving air?
thermostat
1987 Honda Civic fan sensor wired direct to lights battery dead why?
maybe it's wired on the wrong side of the switch
Why would a car run hot in town but not on the highway with a new thermostat and new sensor water pump is not leaking and fan runs when directly wired to a battery but not hooked up in car?
Thermal relay is defective causing the fans not to run when they should. Replace the relay.
