YotaTech Forums - View Single Post - Truck starts but quits running in 2 seconds.

Wile E. Toyote · 01-15-2009, 01:32 PM

I am having this same problem basically. I have been working on a 'project' truck for awhile. Cab and EFI swap to a frame and 22r motor. Trying to get all the vac lines in the correct place, still missing a couple. Starts right up then dies a few seconds later. Please let me know if/when you find your issue, maybe I have the same.

edit
Oh yeah, Code 12 NO ”Ne” signal to ECM within 2 seconds after engine has been cranked. On a 88.

01-15-2009, 01:32 PM	#39 (permalink)
Wile E. Toyote Registered User Join Date: Feb 2006 Location: Phoenix, AZ Posts: 154	I am having this same problem basically. I have been working on a 'project' truck for awhile. Cab and EFI swap to a frame and 22r motor. Trying to get all the vac lines in the correct place, still missing a couple. Starts right up then dies a few seconds later. Please let me know if/when you find your issue, maybe I have the same. edit Oh yeah, Code 12 NO ”Ne” signal to ECM within 2 seconds after engine has been cranked. On a 88.