1989 Other Nissan Models Won't start

1989 NISSAN
220,000 MILES • 6 CYL • 4WD • AUTOMATIC
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KEOPPEL
  • MEMBER
  • 1 POST
I've replaced the fuel filter, spark plugs, battery, and battery cables. It has a new timing belt on it and spark. The fuel pump sounds good and seems to be working. What more can I do to get it to start? It turns over. Good for a few turns then sluggish.
Oct 26, 2009 at 12:20 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
The fuel pump sounds good and seems to be working. But is it producing the correct fuel pressure-EFI don't like low pressure and also if its producing the correct pressure are the injector/s pulsing providing fuel into the cylinders.

Check the fuel pressure and injectors/s pulses
Oct 26, 2009 at 12:37 PM
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