Free 7 Day Trial RV GPS App RV Trip Planner Campground Reviews RV Maintenance Free 7 Day Trial ×

Click Here to Login
View Single Post
Old 07-22-2018, 05:25 PM   #3
Brand: Thor Motor Coach
Model: ACE 30.3
State: Maryland
Posts: 33
THOR #12424
If it stopped for an error, it should have started blinking a code on the controller. But the next time you press the extend/retract button it will clear the code so you have to look before you press the button again. I do not think there is a code for motors out of sync, I think it is mostly wiring or other issues. They have some good troubleshooting docs on the lippert website, which mostly relate to the error code, but might be helpful to browse.

Right now mine give a code for a ground to short, and that happens every time I turn power off and back on. So you could try that and see if an error comes up even though it went in. Either plug it into shore power or turn the house switch on. If it doesn't come up with an error you can try turning power off and back on a second time. I found mine only shows the error again after I clear it if I turn the power off and back on a second time. It was in the shop and I thought they fixed it because it didn't do it when I picked it up, then when I got home and plugged it in it was doing it again. So I found I have to take power and apply power twice. Is pretty odd. But waiting to get it back in there now.
sab3864 is offline   Reply With Quote
» Featured Campgrounds

Reviews provided by


This website is not affiliated with or endorsed by Thor Industries or any of its affiliates. This is an independent, unofficial site.

All times are GMT. The time now is 05:30 PM.

Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2021, vBulletin Solutions, Inc.