Crank No-Start/Idle 91 ZR-1 - ZR-1 Net Registry Forums

RSLyrick · 1 Day Ago

Hi Baggy,

even if your tests results highly suggest that you have a faulty ECM, would you have a ZR-1 friend around to perform a swap test to finally confirm it ?

If not, I guess the cheapest option at the moment is to use your warrantly. The technician who performed repair should be able to confirm the failure by placing your ECM in its own test car and then investigate if the failure is related to the rework or something new.

I do not see ECM for sale on Ebay or corvette forum so far.

1 Day Ago	#1
RSLyrick Join Date: Oct 2023 Location: Germany Posts: 11	Re: Crank No-Start/Idle 91 ZR-1 Hi Baggy, even if your tests results highly suggest that you have a faulty ECM, would you have a ZR-1 friend around to perform a swap test to finally confirm it ? If not, I guess the cheapest option at the moment is to use your warrantly. The technician who performed repair should be able to confirm the failure by placing your ECM in its own test car and then investigate if the failure is related to the rework or something new. I do not see ECM for sale on Ebay or corvette forum so far.