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Active Lane Management Unavailable
- Thread starter Rngesus
- Start date
I’ve had to occur a few times. I noticed it trends to happen when I turn the shift dial quickly. Always clears the next time I start up the GCL. Just another bug that needs to be squished.
It did go away on the next full power cycle. Definitely sent my blood pressure up lol.
Had a weird glitch where the instrument cluster wouldn’t start the other day too - only common factor is I used the app to auto start. So many software issues…
Thanks for letting me know your experience too. I’ll be more cautious to contain my excitement as I shift gears into drive when leaving work 😂
ChitownJGCL
Active member
Happened to me this morning. Can’t get rid of it. Turned off car restarted multiple times and still didn’t fix it. I hate this Jeep. 
FlyingAvocado
Well-known member
Something I noticed in both posted photos is that the ambient temperature outside is below freezing. I wonder if there is any ice from condensation or slush buildup covering one or more sensors.
ChitownJGCL
Active member
You may be right. There was freezing rain in the Chicagoland area last night.
Bbiggers340
Well-known member
You gotta clear the black sensor box above the bumper. This happened to me quite a bit during the below freezing days.
Bbiggers340
Well-known member
I had no idea for months this little black rectangle is a sensor. Honestly with all the snow I stop wiping it off cause it would just build back up. Should fix you issues
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RichSNJ
Well-known member
This happened to me last night during a fairly heavy rainfall driving up in the mountains. It wasn't cold, so no freezing rain, but there was wind and fog. Active Drive Assist obviously wouldn't work during the worst of it, but it oddly it was working after the heavy rain stopped but this message was still displayed on the cluster. So, Lane keeping was disabled, but drive assist worked... Anyway, I did turn the engine off at a red light and turned it back on and the error cleared, but that's pretty silly to have to reboot like that...
RichSNJ
Well-known member
I was under the impression that the lane assist sensor is a camera behind your rearview mirror, and the flat sensor on your bumper is for adaptive cruise control (radar?) I had my window replaced in my '19 jeep and they had to recalibrate the lane keeping sensors, which they did poorly
ChitownJGCL
Active member
Jeep changed it to this from the black glass ball that used to be on the lower part of grill on front bumper.
RichSNJ
Well-known member
I think it went from optical to radar.
RichSNJ
Well-known member
PS, did you hit the button engaging the system on the center console? When I had this issue last night, turning the engine off and on cleared it, but I still had to hit the button to get it working again. Sorry I don't remember if the amber warning light was still there, but the Red light was on the actual button.
Also, while the system was bugging out, the red light on the button was blinking intermittently...
ChitownJGCL
Active member
The warning light is off now thank God. I pressed the button to see if that would’ve fixed it but it would just blink. When the warning light turned off a few hours later, I didn’t have to press the center console button to get it working.
hudsonhawk
Member
The only time I have had this happen the Jeep was facing directly into the setting sun. I am guessing the light overpowered the camera. Went to dinner and it worked fine when we drove home.