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Detach the wire and unscrew the sensor.

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โˆ™ 2009-08-14 10:08:48
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Q: How too change Coolant sensor?
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Pontiac grand am gt 1998 coolant temp sensor?

I have a 1998 Pontiac Grand AM GT that coolant sensor went bad. So how do you change it with out breaking the coolant

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Is coolant fluid supposed to come out when you change the coolant temperature sensor?

this is normal,because the coolant temp sensor is supposed to be in direct contact with the cooling fluid in order to read its temperature

Engine coolant temperature sensor above or below acceptable voltage?

An engine coolant temperature sensor will usually need to be replaced when it is drawing too much or too little voltage. The sensor may also have a bad ground connection.

How do you change coolant sensor on a 2001 Monte Carlo?

See a dealer

Where is the coolant and oxygen sensor on a 2000 Monte Carlo SS located and how do you change it?

the coolant sensor is in the radiator on the passanger side the oxygen sensor is in the exhaust system on the manifold and the pipes and sometimes both

Why is the engine temperature light on when the engine is cold?

Likely a faulty coolant temperature sensor. Change the sensor.

How do you change the coolant sensor located on a 1993 LS 400 Lexus?

The low coolant level sensor is located in the top of the coolant reservoir o n the drivers side behind the battery

How do you change a Mazda rx8 coolant tank?

remove the two 10mm nuts. dissconnnect the coolant level sensor plug and remove coolant hose's

How do you change the coolant temperature sensor on a 1992 S10?

Drain off about 2 qts of coolant from radiator petcock after engine has cooled. Unplug wire harness from sensor. Remove sensor with a counterclockwise motion. Coat new sensor with a thread sealant and install until snug. Reconnect harness and refill coolant reservoir. Recheck coolant level after useage.

How do you change a coolant temperature senor switch on a 2003 trail blazer 6 cylinder?

Locate and remove old coolant temperature sensor (disconnect electric connector and you should be able to loosen sensor with an open end wrench; if it's too tight, use a flared end wrench to break it loose). Catch coolant that spills out after sensor is removed, properly dispose of old coolant. Install new sensor in reverse order. Top off coolant. Clear trouble code & test drive vehicle to ensure vehicle performs to spec.

Why does the needle on the coolant temperature gauge of a 1995 Saturn SL stay on the C?

The guage on the dash uses the ONE wire sensor... This is located in the block near the drivers side. Eric First check to see if you have coolant in the radiator. If there is no coolant you will not get any reading from the temperature sensor. If there is coolant then change the temperature sensor.

Where is the ECT sensor located in a 2002 GTI?

G2 Engine Coolant Temperature (ECT) SensorG2 Engine Coolant Temperature (ECT) SensorG32 Engine Coolant Level (ECL) SensorG32 Engine Coolant Level (ECL) SensorG32 Engine Coolant Level (ECL) Sensor

Where is the coolant temperature sensor on a 2001 Ford Focus?

Where is the coolant temperature sensor on a 2001 ford focus?" Where is the coolant temperature sensor on a 2001 ford focus Where is the coolant temperature sensor on a 2002 ford focus

Why would the low coolant light stay on in a 98 ford tourus v6?

Bad coolant sensor or faulty wiring to the sensor.

Why does my vw golf engine cut off when it gets warm?

engine coolant temperature sensor is faulty. engine coolant temperature sensor is faulty. engine coolant temperature sensor is faulty. engine coolant temperature sensor is faulty. engine coolant temperature sensor is faulty.

Does the coolant level sensor turn the fans on?

No, the electric cooling fans turn on and off by a signal from the coolant temp sensor. The coolant level sensor only illuminates the low coolant light when you are low on coolant.

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Yes there is a coolant sensor in the Renault megane.

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The engine coolant temperature sensor is usually on the front of the engine. The coolant temperature sensor will be in the vicinity of the thermostat housing.

What does the coolant temp sensor control?

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Engine coolant temperature sensor 1999 Jeep Grand Cherokee voltage too high what does that mean p0118?

The computer is not seeing a voltage drop across the coolant sensor. You could have a bad sensor, broken wiring, or a bad computer.

Why would gas mileage change when you change coolant sensor?

did it change for the better or worse? if it changed for the better it could of been bad.

Coolant sensor float 2004 Malibu maxx?

The 2004 Chevrolet Malibu coolant sensor float is located in the radiator. The coolant sensor float replace the level of coolant to the instrument panel.

Where is the coolant temp sensor on a rover 200?

The coolant temperature sensor is in the top radiator hose on a Rover 200. The coolant temperature sensor is a type of thermostat.

How do you replace the coolant temp sensor in a 1988 Chevy Suburban?

It's right on top of the engine, next to the thermostat housing. Just disconnect the wire, turn out the sensor and replace it with a new one. If you need to add coolant, add the coolant after you change the sensor. Also, you should be ready with the new sensor as soon as you take the old one out, coolant will most certainly start to flow from the opening.