Lippert Leveling System: “Jack Time Out”
warning RV leveling system error codes
What it means
A jack motor pulled an unexpectedly high current (a stall) or did not complete its move in the expected time, so the controller stopped that jack to prevent damage.
Most likely causes
- Jack stalled against an obstruction, soft ground, or its mechanical limit most likely
- Binding, bent, or damaged jack mechanism common
- Failing jack motor drawing excess current less common
Safe checks you can do yourself
- Look for debris, ground softness, or an obstacle under the affected jack
- Check the jack and foot for visible binding, bending, or damage
- Place a pad/block under a foot sinking into soft ground and retry
- Operate the jack in manual mode to see if it moves freely
How to reset / clear Jack Time Out
- Clear any obstruction under the jack
- Use manual mode to retract the affected jack, then re-home all jacks (retract a minimum of about 6 inches)
- Restart the auto-level cycle
When to call a technician
A jack repeatedly times out with no obstruction, or moves roughly/noisily — the jack or its motor may need service or replacement.
Applies to
Ground Control 3.0 (5th wheel) · Ground Control TT (travel trailer)
FAQ
What does Lippert Leveling System code "Jack Time Out" mean?
A jack motor pulled an unexpectedly high current (a stall) or did not complete its move in the expected time, so the controller stopped that jack to prevent damage.
How do I reset Lippert Leveling System Jack Time Out?
Clear any obstruction under the jack Use manual mode to retract the affected jack, then re-home all jacks (retract a minimum of about 6 inches) Restart the auto-level cycle
What is the most common cause of Jack Time Out on a Lippert Leveling System?
The most likely cause is jack stalled against an obstruction, soft ground, or its mechanical limit.
Related · Lippert leveling system
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Sources
- Ground Control 3.0 Service Manual — Touch Pad Error Codes — Touch Pad Error Codes, Page 8 (Lippert Components (via ManualsLib))
Note: Described as an unexpected high-amp current stall; wording may appear as a timeout or stall depending on firmware.
● Last verified 2026-06-29 · compiled from manufacturer documentation. Codes can vary by model year — always cross-check your unit’s manual.