NO INJECTOR PULSE WAT CAN IT BE?

  • Tiny
  • goodwrench
  • 2001 Volvo S80

I have a 2001 volvo s80 2.9 and it wont start. It has fuel presure & turns over but wont start. Its saying no injector pulse. Wat should I check that will make it do that? Im puzzled! Plz help

Monday, August 27th, 2012 AT 9:08 PM

6 Answers

  • Tiny
  • saturntech9
  • Expert
  • 28,784 posts

How did you check for injector pulse was noid light? If so your next step would be to see if you have power to each injector with the key in the on position.

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Monday, August 27th, 2012 AT 9:40 PM
  • Tiny
  • KHLow2008
  • Expert
  • 41,976 posts

If power is available, the most likely cause would be the cam sensor.

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Monday, August 27th, 2012 AT 9:46 PM
  • Tiny
  • goodwrench
  • Member

There is no power n the harness 2 the injectors.

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Tuesday, August 28th, 2012 AT 12:04 AM
  • Tiny
  • saturntech9
  • Expert
  • 28,784 posts

The first thing I would check is the injector fuse make sure you have power to both sides of the injector fuse with the key in the on position.

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Tuesday, August 28th, 2012 AT 12:13 AM
  • Tiny
  • goodwrench
  • Member

Thank you very much u guys are the bomb it was the fuse talk to you soon

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Thursday, August 30th, 2012 AT 9:20 PM
  • Tiny
  • saturntech9
  • Expert
  • 28,784 posts

Your welcome that's what were here for checked the injector harness for chaffed or grounded wires.

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Friday, August 31st, 2012 AT 1:42 AM

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