MY TEMPERATURE GAUGE GOES TO HOT WHEN I TURN KEY...

1994 Isuzu NPR

Tiny

Anonymous

January, 12, 2013 AT 1:03 PM

My temperature gauge goes to "hot" when I turn key on, engine is not hot. I replaced the sender unit , no change. If I unplug the connector, it still goes to "hot".

1 Answer

Tiny

ASEMaster6371

January, 12, 2013 AT 2:11 PM

What about if you ground the sender wire? It should go to cold

Roy

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