Power loss with tongue jack and slide

[Teamtorque]

Hey folks, I have a t26 toy hauler that is tripping a breaker or something when operating tongue jack or slide when not plugged into ac. Battery tested 100% healthy at store. System resets after about 30 seconds. Onboard generator will always start after resets . I have the underbelly so can’t see anything after battery except the control/fuse box I have ripped open. My slide controller box has a fault code stating “ battery dropout “. Any help would be greatly appreciated!

 

[Dahillbilly]

make sure all connections are clean & tight, ;see what happens then. Was the battery load tested?

 

[david-steph2018]

Hey folks, I have a t26 toy hauler that is tripping a breaker or something when operating tongue jack or slide when not plugged into ac. Battery tested 100% healthy at store. System resets after about 30 seconds. Onboard generator will always start after resets . I have the underbelly so can’t see anything after battery except the control/fuse box I have ripped open. My slide controller box has a fault code stating “ battery dropout “. Any help would be greatly appreciated!

Out near the battery on the frame is a row of small breakers. These can be covered with a red rubber boot. Now some of these are manual reset, others are auto-rest. Manual re-set have a push button under the boot.
Check the connections here. Plus, the one for the slide may be getting weak and keeps tripping. These can be purchased at an auto parts store for a few dollars.