P0201 Injector Circuit Open Cylinder 1 - JeepForum.com
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post #1 of 3 Old 07-22-2008, 10:01 AM Thread Starter
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2002 FSJ Cherokee 
Join Date: Jul 2008
Location: Georgia
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P0201 Injector Circuit Open Cylinder 1

I currently have this code and wanted to know if anyone has any idea how to fix it. I am due toget my emmission test done and can't go forward with out correcting this. The funny thing is that my Check ingine light is not on but when I go to autozone to get a diagnostic the P0201 code comes out. Any help out there? All ideas/solutions welcome and thanks.

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post #2 of 3 Old 07-22-2008, 01:39 PM
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1997 XJ Cherokee 
Join Date: Apr 2008
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The only thing I can find on this is that someone else had this issue and they actually had their injector leaking fuel back into their motor. they replaced the injector and O ring. See if that helps. Good Luck

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post #3 of 3 Old 10-12-2008, 03:28 PM
Carlos Silva
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1990 XJ Cherokee 
Join Date: Apr 2006
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my injector leaking fuel back into motor. Could this be a bad injector? I took off the linkage but i cannot see any abnormality on the injector top seal to the linkage, but when i crank the engine fuel pours out of the top of the injector and in between the linkage, it started doing it all of a suuden,(well, it starting feeling like if it misfired but, when i stopped and cehcked, i saw fuel coming from the bottom of the engine, thus brininging me to this point right now.)
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