ESPOFF on dash, SERV 4WD light on

[huntert98]

I was driving up to my cabin today and I had some weird issues

I noticed the traction control light came on while driving, and the dash said ESPOFF

shortly after, it would go away and the come back

soon enough, the SERV 4WD light comes on as well

from what I've read it seems like it should be a wheel speed/abs sensor?
Could this be the issue even without the ABS light on?

also, if that is the problem, whats the best way to figure out which sensor is bad?

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Thanks guys!

 

[LibertyTC]

With lights on, it's time to get the KK Scanned professionally to discover what the codes are.
Dealer or anyone with good shop scanner like a Snap on Ultra, can see what's up or being stored/ reported.
Be sure to get the codes & post them back here.

 

[Billwill]

I know that on the KJs this can be caused by a bad Clock-spring.

But let us see what codes have been stored first!

 

[huntert98]

Im really not sure what happened. I started it up the day after and all lights turned back off. My cheap code reader returned no fault codes

Ive taken it on numberous long distance trips on and off road now, and i have not had it happen again

I guess its just a Jeep thing

Thanks guys for the help!

 

[LibertyTC]

Make sure all the battery terminals are clean & tight. Check the ground connections as well.
Did you have a look at the speed senor wiring ?

 

[huntert98]

yes, I inspected all the wheel speed sensors and none were broke

I cleaned the battery terminals as well

 

[LibertyTC]

Well I hope it was just a jeep thing. If it does it again post back please.