overheating and stumbling

Originally Posted by Nissan370 ... engine temp gauge is jumpping from cold to normal temp then back and forth again. some times just sitting on low as if the car

		Nissan 370Z Forum > Nissan 370Z Tech Area > Engine & Drivetrain
overheating and stumbling

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1 Post By SouthArk370Z

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12-15-2014, 12:13 PM

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SouthArk370Z

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Quote:

Originally Posted by Nissan370

... engine temp gauge is jumpping from cold to normal temp then back and forth again. some times just sitting on low as if the car is not warmed up...

The ECM is probably seeing the reported water temperature jump from minimum to maximum. When it sees max, it cuts power. I'd check the water temp sensor and wiring first. See FSM (link in my sig) for more info.

DEpointfive0 likes this.

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