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1997 4.6 crank no s...
 
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1997 4.6 crank no start help please

  

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Hey Scotty I have a 1997 Mercury xr7 4.6L I’m having trouble trying to start it it cranks but it won’t start I changed fuel pump,injectors,fuel egr, starter, alternator almost all the sensors that would make it turn on and so on but it won’t start.. I dump a little gas in the throttle body and it turns on then shuts off.. could you help? It does have gas by the way. Thanks


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Well it starts to start influence of the ignition system is working but the fuel system is. I understand you're going to have to go through the whole system could be something like a crank sensor is bad or the computer is bad or wiring is bad. Good luck on that


Sounds good, I will go through the whole system and see. Thank you I will keep you posted. Thanks


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Measure your fuel pressure, and check for clogged cat


Thanks man, I will get on it


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