4

Tiny
ANONYMOUS
  • 1990 CADILLAC EL DORADO
  • 29,000 MILES

4.5 motor fuel injected 3, 5, 2, 8 wont fire, no power to right bank injectors

Friday, March 15th, 2013 AT 5:26 AM

1 Reply

Tiny
ASEMASTER6371
  • EXPERT
  • 25,515 POSTS

There should be 12 volts all the time with the key on to all the injectors. The ground is controlled by the ecm.

Check for 12 volts to all injectors

Roy

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Friday, March 15th, 2013 AT 11:28 AM

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