Troubleshooting Lippert Ground Control that Says Error Right Rear Jack After Dead Battery

Published 11/11/2021

Question:

Hi, After having a dead battery, my control panel keeps saying error, right rear jack I did the reset process and same thing.

asked by: Mike R

Helpful Expert Reply:

Unplug the panel of your Ground Control part # LC358590 for a few seconds and then plug back in. That should clear out any codes since that's a hard reset. Then try reseting the leveling memory:

1. In manual mode, run the jacks to level the trailer. This is best achieved by placing a level in the center of the trailer and leveling it both front to back and then side to side. (See “Basic Jack Operation” for instructions on how to manually operate the system).
2. Once the trailer is level, turn off the touch pad.
3. With the touch pad off, press and release the “FRONT” button five (5) times and then press and release the “REAR” button five (5) times.
4. The touch pad will flash and beep and the display will read “ZERO POINT CALIBRATION ENTER to set, Power to Exit”.
5. To set the current position as the zero point, press the “ENTER” button.
6. LCD display will read “Zero point stability check”.
7. LCD display will read “Zero point set successfully” once process is complete.
8. The system will set this point as its level state and the touch pad will turn off.

expert reply by: Jameson C