ZR-1 Net Registry Forums - View Single Post

bdw18_123 · 05-29-2016

If the check engine light is on, the ECM won't let full power mode turn on, even if the code is not related to the secondary system.

05-29-2016	#6
bdw18_123 Join Date: Apr 2009 Location: Prather, CA Posts: 804	Re: Code help h55 and h64 If the check engine light is on, the ECM won't let full power mode turn on, even if the code is not related to the secondary system.