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No power to fuel pump 200 1986

Hello I'm new to the site, but not to the world of mechanics.

However I'm having trouble with my 1986 245. It was running fine, but then I decided to take the engine harness out to rebuild it. I did so and now I have no power to the fuel pump. I can jump terminals and here the pump run so I assume the wiring isn't broken. I've replaced the relay, still no start. Thinking I may have fried the brain I pulled a new ecu from a parts car, still no start. I have great spark, the main 25amp fuse is good. The fuel pump fuse (#6 i believe). I don't know what my next step is. Should I have power with the key on engine off (koeo) or is it only when it cranks?

Thanks for your help.

-Clark






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New No power to fuel pump [200][1986]
posted by  Volvit  on Sat Jan 31 07:59 CST 2009 >


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