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post #1 of 1 (permalink) Old 05-12-06, 06:21 PM Thread Starter
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94 crown vic

Hello all
I have error codes "KOEO"211,189,186,181. PROFILE IGNITION PICK UP CIRCUIT FAULT,ADAPTIVE FUEL RICH LIMIT REACHED LEFT SIDE ,INJECTOR PULSE WIDTH HIGHER THAN EXPECTED, ADAPTIVE FUEL RICH LIMIT REACHED @ PART THROTTLE RIGHT SIDE.What parts should I suspect would cause these error codes? I have
used alot of carbon cleaner but engine light still lights ect
any one know what parts I should suspect any help is appreciated ...kevin Hi i am back I wanted to tell any one out there that my car also failed emmisions nox I had it look at by a so called machanic and they told me they got no codes from it I used the book to set up an analog meter and a camcorder to read the codes I only
did the koeo ones I am going to try the koer next , the egr value was cleaned by the garage ,I put in some blue sky
carbon cleaner ,gas lubricant ,and pass the smog test,and
some other over the counter additives I am begining to think it might be the oxygen sensors maybe the pcm is just stuck in a default setting or something ,,,any exford engineers out there that have any thoughts for solving nox
problems it accured during the cruise part of the test it spike up from between 0mph to 30mph then levels off is there anything indicitive of this spike
---
/ \ would to much gas cause
0mpv--- ......30mph this?

I apoligize for the lenthy story I am just one of those people who must solve proplems. So this Question is for
that ford guro I know your out there any feed back is appreceated
peace

kevin foss is offline  
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