Chk Engine light on p0441, p0161 - JeepForum.com

 
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post #1 of 5 Old 03-16-2010, 11:30 AM Thread Starter
Blackdout00wj
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Chk Engine light on p0441, p0161

Some help please any1 those are the only codes it has found only symptoms are crappy idle


00 WJ 4.7 Quadra drive, 6.5" IRO Long Arms Projector 8k HIDs, Blkd tail lights,Dual intake
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post #2 of 5 Old 03-16-2010, 01:01 PM
Travis873o
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google it.

pretty sure po441 is evap purge flow error. just erase that one and if it comes back you might have a problem.

i usually get that code once in a blue moon

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post #3 of 5 Old 03-16-2010, 01:45 PM
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Jeep Grand Cherokee WJ - Diagnostic Trouble Codes

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post #4 of 5 Old 03-17-2010, 03:25 PM Thread Starter
Blackdout00wj
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Ok so I replaced my bank one sensor two o2 sensor and then erased the codes. I'm still having a crappy idle. What else could it be?

00 WJ 4.7 Quadra drive, 6.5" IRO Long Arms Projector 8k HIDs, Blkd tail lights,Dual intake
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post #5 of 5 Old 03-22-2010, 09:32 PM Thread Starter
Blackdout00wj
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Ok light came back on bank 2 sensor 2 is comming up now as well as evap purge malfuntion my plan is to replace the o2 sensor then run some seafoam through the gas/induction/oil see how that does. Any other ideas? Oh and does anyone know if a Dana 30 front axle have seals between the cv boot and the axle housing? I'm having a leak through there after recently swapping the cv axles only the passenger side is leaking and making a rattle/ loose noise. Any help would be much appreciated!

00 WJ 4.7 Quadra drive, 6.5" IRO Long Arms Projector 8k HIDs, Blkd tail lights,Dual intake
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