Thread: sensor?
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Old 12-28-2007, 11:38 PM   #3
mkiiisupra
Lexus & 550's
 
Join Date: Sep 2007
Location: Las Vegas, NV
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Quote:
Originally Posted by gomezmk View Post
I recently bought a JDM 7m-gte and noticed that on the thermostat housing cover( after the thermostat), instead of a vacuum thermo switch for the evap, there is a looks like a temp sensor 1 wire type. Whats this sensor for? Do I just remove it and not worry about it. I think the only coolant temp sensors need is for the cold start and normal coolant them sensor.
You mean the three sensors on the thermostat housing?

The middle one senses the coolant temp and shuts off ur A/C if it gets too hot. You can keep it unplugd had mine that way for months
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