« on: Nov 24, 2007, 06:37:53 PM »
This FSM will show how to test the gauge itself.
http://personal.utulsa.edu/~nathan-buchanan/93fsm/bodyelectrical/6combinat.pdf Page BE-36 right after the fuel gauge tests.
I believe to test the sender, you will need to check the resistance of the sensor with a ohm meter while the engine is cold. then warm the engine up and check the resistance again. it should be lower. If it is not, replace the sender.
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