Ih I' have a misfire and no check eng light or.

Tiny
ANONYMOUS
  • 2000 MAZDA MPV
  • 180,000 MILES

Ih I' have a misfire and no check eng light or codes new complete tune up and coil pack still missing and has correct fuel pressure and Maf sencer but can't get to injectors to do noid testing? Ware should I go from hear? Do u have a diagnostic tree I could go on?

Monday, February 11th, 2013 AT 10:11 AM

1 Reply

Tiny
ASEMASTER6371
  • EXPERT
  • 25,554 POSTS

If you have a bad injector, you could have a miss fire and no light.

As far as acess. You have to remove the upper intake to gain access to the injectors

Roy

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Monday, February 11th, 2013 AT 10:16 AM

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