snacob14 Posted February 19, 2011 Share Posted February 19, 2011 So finally got the comanche to start after replacing all the missing engine fuses. now it won't run. It will start on either, or when primed with gas, but it won't start on its own. whats next to check. will it run with ether if the cps is not working? or because it will start and run on gas that its primed with does that mean the cps is working? Link to comment Share on other sites More sharing options...
flint54 Posted February 19, 2011 Share Posted February 19, 2011 Have you checked for fuel pressure at the rail? Link to comment Share on other sites More sharing options...
snacob14 Posted February 19, 2011 Author Share Posted February 19, 2011 well, I haven't put a gauge on it, but it doesn't seem like it does much but spit when I push the little tang in. Link to comment Share on other sites More sharing options...
flint54 Posted February 19, 2011 Share Posted February 19, 2011 If it spits, you are at least building fuel pressure in the rail. Would be good to know how much pressure, but that's probably not your issue. Link to comment Share on other sites More sharing options...
snacob14 Posted February 19, 2011 Author Share Posted February 19, 2011 just tryed it again and nothing as far as fuel. looked for a ground on the tank, but didnt' see anything. Link to comment Share on other sites More sharing options...
dfreeman616 Posted February 20, 2011 Share Posted February 20, 2011 if cps is bad, won't start on ether. cps controls spark. Link to comment Share on other sites More sharing options...
snacob14 Posted February 20, 2011 Author Share Posted February 20, 2011 alright cool, thats what I was thinking. I'm gonna bang on the tank and see if the pickup will start to work again, change fuel filter and see what happens :hateputers: Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now