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single rotor idle problem solved

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Old Oct 13, 2002 | 10:13 PM
  #1  
spooledUP7's Avatar
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There and back again
Tenured Member 15 Years
 
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From: Camarillo, Ca
single rotor idle problem solved

After converting to full non-sequential I could not get the car to start normally. I had to force inject ATF to start it, and when it did start it felt like it was running on one rotor. I pulled the plugs to confirm, and I found the front rotor plugs soaked.

At the time I was in a rush to get ready for sevenstock, and though I pulled out my injectors I did not have time to have send them out to be cleaned and balanced. So, I put them back in. That was my biggest mistake so far.

I pulled them back out this weekend, and one at a time I applied voltage to them. Just as I suspected, the primary front rotor injector was stuck open (no loud click, just a muted one). It looks like having tried to have clean them in an ultrasonic solvent tank was not such a hot idea since what ever residue was left obviously left created a reaction with the internals of the injector.

I compared the injector coil ohms to the others, and they all matched at 14ohms each. This means it's mechnical and not electrical.
All four injectors go out monday to RC-engineering, and I hope they are able to fix it.

I just thought that I would pass this information on for others that may have experienced something similar after pulling their injectors.
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Old Oct 13, 2002 | 11:09 PM
  #2  
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Tenured Member 10 Years
 
Joined: May 2002
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From: Washington
Im glad you found out what the problem was. As for me, i never pulled out my injectors and think its my plugs. Well thanks for all your help with my non seq. setup. Im still not done yet but will be very soon. Still working on getting the rats nest out. Just wanna cut the damn bracket...

Nathan
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