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Old 02-15-2014, 09:06 PM
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Service 4WD - C140AC C140DC

Today I had a weird one. Was in my driveway and it had just snowed. 10cm. I went to back up in the driveway slowly so the AWD could do its thing. Well... I put myself into 2 holes because the front tires were doing shit all. Got the service 4wd on the dash. Went and got the codes read by a buddy, and these are what came up.

C140DC - Transfer Case Motor Control Circuit Open
C140AC - Transfer Case Motor Performance

Is the motor bad? Or is it the electronics surrounding it?
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Old 02-16-2014, 12:56 AM
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Re: Service 4WD - C140AC C140DC

you musst go to the dealer and make exactly this from the tsb!!

ist very importand to cancel the error more then one time.

http://www.wkjeeps.com/recalls/recall_n2313.pdf
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Old 02-16-2014, 08:07 AM
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Re: Service 4WD - C140AC C140DC

Quote:
Originally Posted by *sox* View Post
you musst go to the dealer and make exactly this from the tsb!!

ist very importand to cancel the error more then one time.

http://www.wkjeeps.com/recalls/recall_n2313.pdf
Everybody has the same problem with this N23 recall what a sh.. .
If I would have known the mess I would'nt have the recall done
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Old 02-17-2014, 12:09 AM
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Re: Service 4WD - C140AC C140DC

I hope you don't take this the wrong way, but I'm not fully understanding what either of you are saying?
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Old 02-17-2014, 01:41 PM
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Re: Service 4WD - C140AC C140DC

if you have had the recall N23 done on your jeep , this is the problem .
You need to go to your dealer they need to clear the codes for the 4wd
There are plenty of guys having the same issue , I was unfortunately one of the firsts

If you have a OBDII code reader you can try to clar the codes yourself
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