Troubleshooting Flashing Rear Jack Leg Error Code of Lippert Ground Control
Question:
i have 6.5 volts on red and yellow wire harness to control panel, green and bl ack wires have 12 volts. left and rear lights keep flashing and wont clear on control pad. cannot raise or lower front jacks manually. is it the brain or touch pad? cannot hook up fifth wheel. its a 2013 DRV mobile suite. any ideas?
asked by: Hugh A
Expert Reply:
Sounds like it could be a bad control module, if this is the case, you would need to replace your # LC675817, but let's first troubleshoot to determine this.
The first thing you are going to want to do is check for blown fuses on the control board. If the fuses are good to go, then you will want to make sure there is not a binding issue within the jack leg. To do this you will want to use the manual override feature on the top or bottom and make sure there is no resistance when turning (see picture). If there is resistance, then the leg will need to be replaced with the Replacement Left Rear Leg for Lippert Components Ground Control part # LC305339.
If there is no resistance when using the manual override on the jack leg, then we are going to want to check all of the electrical connections to the jack leg and control board. If all connections appear to be secure, then switch the right rear and left rear pigtails that lead into the control board. If the problem-jack works when switched at the control board then the issue is likely the control board itself and that part is no longer available.
If the problem-jack still does not work with the pigtails switched, then the issues is most like with the motor, and it will need to be replaced with the Replacement Hall Effect Motor for Lippert Components Ground Control 3.0 Leveling System part # LC343758.
Products Referenced in This Question
Replacement 24-1/2" Left Rear Leg - Lippert Ground Control 3.0 Electric Leveling System
- Accessories and Parts
- Camper Jacks
- Trailer Jack
- Legs
- Follow Leg
- Lippert
more information >
Replacement Hall Effect Motor for Lippert Components Ground Control 3.0 Leveling System
- Accessories and Parts
- Camper Jacks
- Trailer Jack
- Motor and Gear Parts
- Motor
- Lippert
more information >
Product Page this Question was Asked From
Lippert Ground Control 3.0 Electric 5th Wheel RV Leveling System w Touchpad and Remote - 6-Point Set
- Camper Jacks
- Fifth Wheel Camper
- Leveling Jacks
- Stabilizer Jacks
- Steel
- 10001 lbs or More
- Electric Jack
- 36 Inch Lift
- Bolt-On
- 6 Jacks
- Lippert
more information >
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