350 GM Vortec dead
#1
![Default](/forums/images/icons/icon1.gif)
My friend has a brand new mastercraft with a 350 GM Vortec with throttle body injection. The boat will not start, no fuel out of the injectors and no spark. I check the simple stuff, kill switch, purple ignition wire and fuel pressure which are all OK. Any idea what would kill both systems? Definitely something electical with the computer but I have no idea where to look. Not having a service manual makes this tough.
Thanks for any help.
Thanks for any help.
Last edited by mr_velocity; 07-11-2004 at 05:57 PM.
#3
![Default](/forums/images/icons/icon1.gif)
Originally Posted by Scott B
Check the main harness connector @ at the engine.. Corrosion builds there and shuts em down like no tomorrow...
#5
![Default](/forums/images/icons/icon1.gif)
Originally Posted by HyperBaja
Battery switch?
Rebuilt my 1050 dominators after running on Sat, I'll take those good old Holleys over this EFI junk anytime. At least I can fix the carbs.