1996 Isuzu Rodeo Question fuel

Tiny
DOGHOUSE1376
  • MEMBER
  • 1996 ISUZU RODEO
  • 4 CYL
  • 2WD
  • MANUAL
  • 176,000 MILES
Truck wont start fuel pump working and proper pressure but when you turn over it doesnt come out of injectors
Friday, April 3rd, 2009 AT 12:59 PM

1 Reply

Tiny
JAMES W.
  • MECHANIC
  • 2,395 POSTS
The injectors are feed 12 volts constantly with "key on". The ECM "grounds" the injector to make it fire. With key on, check for 12 volts at any injector connector. If no voltage, start checking fuses.
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Saturday, April 4th, 2009 AT 1:39 AM

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