Looking to see if anyone has had an issue with the rear locker light coming on and flashing alert. Does not seem to engage. This is while driving in 2H and 4H auto.
Thanks for the info. My light coming on and off seemed to resolve on its own.This started happening to me on my 2019 JLU Rubicon with 24,000 miles. I'm currently waiting on a new rear axle from the dealership. You can read this detailed thread on what OP did to prevent it from happening again. Your locker sensors seals can fail and once gear oil gets inside it'll short circuit the sensor.
Locker Position Sensor Potting - DANA 44
Good to know that's working for some folks. Might want to replace the white tie strap with a black one which would be better suited for UV and ozone exposure.Just an update in my case:
After less than 30.000 km the new (replaced under warranty after 34.000 km) rear locker sensor died again: locker error light came on the dash again and stood on there for good even after engine restart. Since I haven't time to patch this sensor with silicone for electronic connections I have nstalled and used the Zautomotive jumper
everything works fine and the light from the dash and locker went of. Run it for more than 2000 km and no issues whatsoever. Installation took me on site 10 minutes or so.Z Locker OEM – Z Automotive
www.zautomotive.com
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Sounds like wiring or an unplugged connector to me. I'd take a quick look at the rear diff to see if the problem is obvious before taking it in for warranty work.Looking to see if anyone has had an issue with the rear locker light coming on and flashing alert. Does not seem to engage. This is while driving in 2H and 4H auto.