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fuel injectino coolant temp sensor, what signal does it make? 700 1986

posted by  rickf on  Mon Apr 25 08:22 CST 2005
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last visit: Thu Jan 1 13:52 CST 2009
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(1986 740 sedan) I suspect problems with the coolant temp sensor. I want to try running without it. What signal does it make? i.e. what value indicates cold, what value indicates warmed up? I suspect it is a variable resistor, am I way wrong? Am I better off to ground the sensor wire, or leave it open?
--
-rcf






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