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LS short box · 07-12-2022, 04:58 PM

I've had one of my LS swaps up to 240 plus and it was still running. The relay for electric fan failed and I was caught in heavy traffic on the freeway.
Maybe post the same question over in the PCM section?

07-12-2022, 04:58 PM	#3
LS short box Registered User Join Date: Jun 2015 Location: Carlos MN Posts: 1,927	Re: When a LS1 get hot will the ECM cut power? I've had one of my LS swaps up to 240 plus and it was still running. The relay for electric fan failed and I was caught in heavy traffic on the freeway. Maybe post the same question over in the PCM section?