89 PONTIAC FIREBIRD TBI

  • Tiny
  • Anonymous
  • 1989 Pontiac Firebird

89 pontiac firebird tbi. The fuel pump is working and it is getting fuel up to the tbi but the injecters isnt hot.I do know that they have a fuse but I cant find that fuse can someone tell me where if is.

Sunday, January 13th, 2013 AT 1:53 PM

1 Answer

  • Tiny
  • ASEMaster6371
  • Expert
  • 25,502 posts

Check all fuses with a test light. There is a 12 volt key on feed to the injector and the ground is controlled by the ecm based on inputs from the crank sensor.

Roy

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Sunday, January 13th, 2013 AT 2:08 PM

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