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Re: fuel pump relay ????
If you can jump orange and tan/white and fuel pump runs.
The fuel pump and power to it is OK.
Orange is power feed.
Is the computer turning on relay?
Does it trip on with engine cranking or running?
The oil pressure feeds power to fuel pump when engine is running or you have oil pressure.
It is only there to run fuel pump if relay fails and only works when engine is running.
Will it start and run when fuel pump is jumped?
Are you losing any spark when it quiets?
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Remember proper testing gives us the answer to many problems.
MT
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