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-   -   Dtc c140f (http://www.jeepgarage.org/f5/dtc-c140f-13065.html)

wmassWK 09-20-2010 12:25 PM

Dtc c140f
 
While driving home on the highway I got a lil "Service 4x4 System." The listed DTC was C140F which is "Transfer Case Range Position Sensor Erratic Performance." Anybody have any experience with this one??? I know my front diff. isolators need replacement.

Thanks,
Drew

DJ BoNiOmArIo 09-20-2010 01:07 PM

Re: Dtc c140f
 
I'm not sure but do check the TSB's I remember seeing one for the service 4x4 all of the TSB's are located at wkjeeps.com

fatfreddy 09-20-2010 01:35 PM

Re: Dtc c140f
 
Quote:

Originally Posted by wmassWK (Post 271114)
While driving home on the highway I got a lil "Service 4x4 System." The listed DTC was C140F which is "Transfer Case Range Position Sensor Erratic Performance." Anybody have any experience with this one??? I know my front diff. isolators need replacement.

Thanks,
Drew

I just had the same thing a month ago.The dealer had to replce the motor that engages 4 wheel low.All is well now.Can't replace the sensor seperatly because it is a part of the drive end of the shift motor.

wmassWK 09-20-2010 01:37 PM

Re: Dtc c140f
 
Mine does seem to engage 4 low very ugly. Was that a big $ replacement?

fatfreddy 09-21-2010 09:58 AM

Re: Dtc c140f
 
Quote:

Originally Posted by wmassWK (Post 271150)
Mine does seem to engage 4 low very ugly. Was that a big $ replacement?

Mine was done unnder warranty.The part listed at around $479.00.Easy to put in yourself.


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