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Where is the water temp sensor? MY98

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Old 09 November 2003, 12:50 PM
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Triple X
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Question

A mate of mine is having to replace his water temp sensor as his radiator fans arent kicking in.
Can anyone tell me where its located?

Big thanx in advance.
Old 09 November 2003, 12:55 PM
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David_Wallis
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follow the left hand radiator pipe.. it bolts to a metal pipe that runs under the inlet manifold.. it is fitted into this.. to the left of the throttlebody and to the right of the turbo..

David
Old 09 November 2003, 12:56 PM
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Triple X
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Cheers David.
Old 09 November 2003, 11:42 PM
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DaveD
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Exclamation

If the rad fans *aren't* kicking in, then more likely to be a problem with the fans!
If the coolant temp sensor dies, the ECU normally puts the fans on constantly, and idle when cold will be erratic.
Old 10 November 2003, 12:00 AM
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tweenierob
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To check the fans, switch ign off... Connect two green plugs under dash and switch ign on (not started) the fans should start up.

Rob
Old 10 November 2003, 11:24 AM
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Triple X
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Lightbulb

Yeah my mistake i got the thermostat and temp sensor mixed up. Looks like the thermostat wasnt opening and so there was never any hot water in the rad.
Is there a temp sensor in the rad that controls the fans?
Old 10 November 2003, 12:43 PM
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AndrewC
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ECU swithes on the fans at (IIRC) 92C,

It's a 98, check the earth wires!

Andrew...
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