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Both fans are not working, my engine is overheating, I have checked the fuses but not the relay, please help with this problem

2007-04-26 22:39:43 · 2 answers · asked by yoaopessoa 1 in Cars & Transportation Car Makes Nissan

2 answers

There is a two wire coolant temp sensor that signals the Engine control unit to ground the fan relay at approx 100 degrees C.. Try swapping the relay first. Do not provide power to the fan relay circuits as this can destroy the Engine Control Unit. The other test is unplug the fan one at a time supply power and ground directly to the fan an see if it starts ro run. Dirt and junk some times cloggs the radatior fins wash fron back to front garden hose nozzel. Calles the Axcess small van here in America and was only imported in the early 90's

2007-04-27 00:56:47 · answer #1 · answered by John Paul 7 · 1 0

Listen to John Paul it sounds like he knows what he talking about.

2007-04-27 19:17:21 · answer #2 · answered by Mackie 3 · 0 0

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