1996 Toyota T-100 Number 2 injector

1996 TOYOTA T-100
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AYANNALYNN
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  • 1 POST
Computer problem
1996 Toyota T-100 6 cyl Four Wheel Drive Manual

Hello,

The problem is number 2 fuel injector is alway on. The rest of the injector on cylinder number 1,3,4,5,6. Blink. I used a noid light to
check the injector connector.

Had the ecm sent to Automotive Computer Supply in houston, Texas and they said they fixed it but still has the same problem.

Any ideas on whats the problem?

Thanks

Albert Villagomez
Dec 16, 2008 at 2:37 AM
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MMPRINCE4000
  • ✓ASE Certified Mechanic
  • 8,548 POSTS
  • ASE Certified Mechanic
The PCM commands the injector pulse, so if noid light is on all the time, you have a PCM problem or a short in the wiring to #2.

Inspect the wiring to determine if insulation is missing, otherwise the PCM was not fixed.

An injector that is on all the time is probably ruined because of overheating.
Dec 16, 2008 at 8:43 AM
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