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What else can I help you with?
In your 306 the engine cooling fans are disconnected at the moment because when connected and the ignition is on they run constantly any ideas why they run constantly would be helpful and any fixes?
When your engine's stopped running the fan should come on or stay on to cool the engine down,it should stop when it reaches the correct temperature which is set by the switch, located near top of fan. If the fans coming on as soon as you put ignition key in, it sounds like the switch is faulty.
2001 vw jetta radiator cooling fans run all the time?
2001 VW jetta the radiator cooling fans run all the time they run soon you turn the ignition switch on with cold engine. if the engine is hot and you turn the ignition switch off the stay on till battery goes dead.
What is wrong if your Fiesta 1.4 tdci gets overheated when turning the ac on?
Your cooling fans are not coming on, or the clutch fan is bad.
Conserve this by turning off lights and fans?
If your question is "What would I conserve by turning off lights and fans?", the answer is electricity.
How does the rad fan on a 1986 Honda Prelude come on?
There is a temperature switch on the passenger side bottom of the radiator that has a wire connector attached to it. The switch screws into the radiator and then the wires connect to that. That switch is what tells the relays to turn the cooling fan on. If your fans don't turn and the engine is running hot you can test the switch using the following steps. 1. turn the ignition to the on position but don't start the engine. 2. disconnect the wire connector to the switch on the bottom of the radiator. 3. using a small jumper wire, jump the two wires inside the connector. If the fans turn on then you will need to replace the temp switch. If the fans still don't turn on then you will need to check the fuses, relays, and the fans themselves.
What are the problems with thermal switch?
If you have a problem with the thermal switch, your fans will not come on at temperatures that will switch the fans to on in order to cool down the engine temperature. If you have a problem with the switch (faulty, burnt out), the only way to fix it is to replace it.
Is there a relay switch for radiator fans?
yes
Why does your Honda Civic heatup?
Sometimes it is a bad fan switch located just under the thermostat housing. Usually the temp gauge will hot in the city and normal on the highway. You can pull the plug off the switch ( with ignition off ) and use a paper clip to jump the terminals on the plug, then turn the ignition to on, not start and the fan or fans behind the radiator should turn on, if not it could be a bad fan relay in the fuse box. A new switch is about $40.
Could the fan control module cause a 1999 Jetta to overheat and the fans stop turning?
yes , this is controling the fans and ac fans
Why are the fans in your 1989 camaro iroc z not working?
The fans are electric. Either the fan motors have stopped working or the temperature switch that turns them on is broken. I would replace the switch and see if you can get the fans to come on. You can get a switch from RockAuto.com for about $8.00 and one fan motor for about $75.00.
Engine fans not turning on 99 Chevy Malibu?
check power to fans,if power check fan sensor!!
What is 2003 vw jetta obd code p2181?
P2181 is a overheating engine. Can be: Bad fan themoswitch, temp sensor themostat water pump impeller fan motor or fuse on battery check to see if fans work by turning on Air Conditioner (fans should run with A/C on). Turn A/C off, warm engine, check to see if fans come on, if they do NOT it may be thermo switch on radiator on lower left side, has 3 wire plug, takes 1-1/8" wrench/socket to remove. This thermo switch controls fans when temp reaches 195F, if fans do not come on at engine temp 190-195F try replace switch VW part number: 1J0-959--481-A You can verify if the switch is bad by shorting wire 1 and 2 (fans should come on when jumpered).
