1992 Toyota Camry Fuel injectors

1992 TOYOTA CAMRY
109,000 MILES • 6 CYL • 2WD • AUTOMATIC
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KEN BROWN
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My '92 V-6 Camry has a fuel flooding problem. I have isolated it to the the number four fuel injector. I have checked with a noid light and a volt meter. After about 90 seconds it had full battery voltage on the circuit keeping the injector "on" all the time. Do you have any suggestions besides replacing the ECM?
Apr 29, 2008 at 8:32 PM
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BLACKOP555
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with all the other injectors unplugged does it act normal or still stays on all the time
Apr 29, 2008 at 9:49 PM
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KEN BROWN
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  • 2 POSTS
The other injectors (the ones I can get to) are operating normally. Everything I do gets back to the
always "on" operation of the #4 circuit. It occurs within a few seconds of a cold start. So much gas is pushed thru that I noticed gas seeping from the exhaust sysyem (not a good thing). The check engine light does not come on.
Apr 29, 2008 at 10:56 PM
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BLACKOP555
  • ✓ASE Certified Mechanic
  • 10,386 POSTS
  • ASE Certified Mechanic
i would check the wiring harness, it could be grounding out on something or the injector could be bad and grounding out internally.
Apr 30, 2008 at 2:38 PM
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JOHNINVA
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Help please, same problem, How did you solve it?
Apr 28, 2012 at 3:30 AM
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