ZR-1 Net Registry Forums - View Single Post

Macroblock · 07-20-2020

ZR2 and Tripler - We gotta do process of elimination to narrow it down.

ZR2 - If you suspect it is a plug issue, you might want to remove one plug wire at a time and run the engine to isolate the cylinder that is possibly acting up. If you pull a wire off and there's no change in the idle, you've isolated the faulty cylinder.

Tripler - If #8 is suspect, pull the plug wire and run the engine. If the engine idle is not affected by 8 missing, likely something is amiss with 8.

Verifying the spark to all 8 cylinders is straightforward. Testing the injectors and the ECM transistor (-) drivers to the injectors is a bit tricky.

07-20-2020	#124
Macroblock Join Date: May 2020 Location: Windsor Posts: 40	Re: Ruff Idle ,Huge Loss of Power ZR2 and Tripler - We gotta do process of elimination to narrow it down. ZR2 - If you suspect it is a plug issue, you might want to remove one plug wire at a time and run the engine to isolate the cylinder that is possibly acting up. If you pull a wire off and there's no change in the idle, you've isolated the faulty cylinder. Tripler - If #8 is suspect, pull the plug wire and run the engine. If the engine idle is not affected by 8 missing, likely something is amiss with 8. Verifying the spark to all 8 cylinders is straightforward. Testing the injectors and the ECM transistor (-) drivers to the injectors is a bit tricky.