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Lanigiro

Junior Member
Joined
Feb 18, 2026
Posts
1
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0
Location
Dallas
Ram Year
2013
Engine
Hemi 5.7
Rear air suspension sensor data inverted!

LF:90mm RF:68 LR:-47 RR:-41
Fender height= Fronts:39” Rears:37”

Currently the truck is stuck in off-road 1, initially the trucks code weren’t showing sensor errors it was showing error:U0422 and would time to time allow you to set the ride height.
I forget what was done for the truck to realize it was a sensor calibration issue however since then it really won’t allow movement most likely since the sensors values are so far apart it won’t allow for recalibration or height adjustment.
I feel like I’ve tried every which way to resolve the issue, replacing the sensors, flipping L&R sensors, inverting the sensor direction(which gives the error:C1526 & C152A however it does give positive height sensor readings).
The model of sensors (RL:56029617AC) unfortunately doesn’t have detachable arms to be able to “reclock” them.

Any help would be greatly appreciated, thank you for your time!
 

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