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2002 Cadillac EL Dorado

Tiny
LG5KS
  • MEMBER
  • 2002 CADILLAC ELDORADO
Engine Performance problem
2002 Cadillac El Dorado V8 Front Wheel Drive Manual

I HAVE AN 02 ELDORADO AND THE FUSE THAT CONTROLS INJECTORS 1, 4, 6, 7 KEEPS BLOWING. WHAT MUST I DO?/ It only blows under load
Saturday, August 29th, 2009 AT 1:13 PM

4 Replies

Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
Hi does it blow the moment you start car? Most likely an injector has shorted or wiring has chafed through.
Check with OHM meter each injector from terminals to ground. If you read continuity that is faulty injector.
Let me know
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Saturday, August 29th, 2009 AT 1:36 PM
Tiny
LG5KS
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  • 3 POSTS
At first it ran for a few days then started again. Now it when I start the car
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Saturday, August 29th, 2009 AT 1:54 PM
Tiny
LG5KS
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. NEED HELP. CHECKED INJ WITH OHM METER. ALL OK. CHECKED HARNESS WITH WIRE TESTER. ALL OK. NEED HELP
2. I have an OHM meter, How do you check inj from terminal to ground? Meter has black and red wires. What do the meter go on?
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Monday, August 31st, 2009 AT 3:31 PM
Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
Did you check inj. From terminals to ground? Not across the two terminals
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Monday, August 31st, 2009 AT 3:42 PM

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