MY 92 CAMRY 107K STARTED BLOWING WHITE EXHAUST CLOUDS THAT SMELL LIKE RAW FUEL VERY STRONG

  • Tiny
  • JohnInVa
  • 1992 Toyota Camry
  • 107 miles

My 92 Camry with 107K miles started blowing white exhaust clouds that smell like raw fuel VERY Strong, overpowering fuel smell. Should I start with fuel issues or test/lean toward the head gasket? Not losing coolant, no oil in water, etc. But the oil smells like fuel as well. Thoughts and opinions welcome

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Wednesday, April 25th, 2012 AT 3:24 AM

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  • Tiny
  • JohnInVa
  • Member

Its a V6.

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Wednesday, April 25th, 2012 AT 3:29 AM
  • Tiny
  • fixitmr
  • Member

Bad injectors or bad FPR? CEl on?

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Wednesday, April 25th, 2012 AT 3:41 AM
  • Tiny
  • JohnInVa
  • Member

No CEL, injecters not dripping, seem to spray/pulse normally. But F Pressure drops immediately after engine shuts off

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Wednesday, April 25th, 2012 AT 3:44 AM
  • Tiny
  • mhpautos
  • Expert
  • 30,560 posts

Would be checking the fuel pressure regulator first.

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Wednesday, May 9th, 2012 AT 2:53 AM
  • Tiny
  • JohnInVa
  • Member

Turns out it was the ECU. I used a noid light to test signal to each injector and there was the problem. The white smoke burned out over a couple good drives and all is well again!

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Friday, May 11th, 2012 AT 2:32 AM
  • Tiny
  • rivermikerat
  • Member

Thanks for letting us know what the problem and fix were, John. Closing thread.

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Friday, July 20th, 2012 AT 2:02 AM

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