Troubleshooting Blank Touch Screen and No Function on LCI Electronic Leveling Ground Control 3.0
Question:
LCI Electronic Leveling When I push the on/off button touch screen does not come on. Touch pad number 234802. Small red lights are on. None of the buttons work. Received new touch pad but no difference.
asked by: John B
Expert Reply:
The blank screen on your LCI Ground Control 3.0 could be either a power issue or a control module issue. I recommend first remove the panel and unplug it from the back leaving it unplugged for at least 15 minutes so that it loses all of the residual power and is completely shut off. After that plug it back in.
If you still have the blank screen then I recommend checking your power. These systems require very specific power and have a 15-amp fuse that runs to the screen and a 35-amp fuse that runs to the control module. Confirm the fuses are good and 12V power is getting to the units. Double check the battery power on your trailer and the ground wire connection is bare metal to metal on your frame as this system will only operate when the battery connections are ideal.
If you continue to have the screen issue, then you will need to replace the control module. This system has 3 parts so, since you have a new touch pad the control module # LC304136 is likely the culprit. The only other component is the motors on each leg which wouldn't cause the blank screen, so if power isn't the issue the Control Module is bad and needs to be replaced. Since we no longer have the motors, you would need to replace the entire unit.
Chuck
6/22/2020
Are leveling system touch panel does not light up. We have checked the 4 35 amp fuses but can’t find the 15 amp. Where would we find ?
Chris R.
6/25/2020
Products Referenced in This Question
Replacement Control Module for Lippert Ground Control 3.0 Electric Leveling System
- Accessories and Parts
- Camper Jacks
- Trailer Jack
- Control Kit
- Lippert
more information >
Product Page this Question was Asked From
Lippert Ground Control 3.0 Electric 5th Wheel RV Leveling System w Touchpad - 4-Point Set
- Camper Jacks
- Fifth Wheel Camper
- Leveling Jacks
- Stabilizer Jacks
- Steel
- 10001 lbs or More
- Electric Jack
- 36 Inch Lift
- Bolt-On
- 4 Jacks
- Lippert
more information >
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Luc R.
5/5/2024
Hi I have a lipper system 3.0 On my grand momentum I reconnect ma batterie Make my control panel at on And the light of the screen is on but nothing write on it if I guest autoniveling on anything that work but the screen write nothing Is it control panel part the problem or other thing In fuse box and the synchro nothing special Is the a fuse somewhere but if is that no light on screen normally??