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Engine coolant temp sensor 700 1990

posted by  Brick Skinner on  Mon Aug 12 20:49 CST 2013
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I found some Regina info on line that says ECT is used by the control unit to calculate injection timing during warm-up. Voltage across sensor should be 0.3V for hot engine and 2.0V for cold. Voltage increases when engine is cold.

I just now verified that my sensor matches these spec's. Still getting a CEL.
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New Engine coolant temp sensor [700][1990]
posted by  Brick Skinner  on Mon Aug 12 06:22 CST 2013 >


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