aftermarket coolant temp sensors: 1wire vs 2 wire help.

A place to discuss the systems and methods of tuning Nissan engines.
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glitched
Posts: 1860
Joined: Fri Jun 25, 2004 8:20 am
Car: 1992 240sx se
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got a single wire sensor on the left and a dual wire sensor on the right.
Single wire sensor is for an aftermarket temp gauge, dual wire sensor is for an aftermarket fan controller.

Do these generally operate the same? can i just splice the dual wire one into the single wire one Plus a ground?


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