Mazur, first let me welcome you to our website and forum. I tend to agree that you have a loose connection or ground. Hope you can get it in someplace to get it repaired soon just to ease your mind of the issue. It is difficult to enjoy the ride when these warning lights are on. Good luck and be safe. Let us know what the problem and fix was.
Mike, RVIA & RVSA Certified Master RV Technician
Amy, Dr. Assistant - Roxie & Mei Ling, four legs each
2000 Gulf Stream Scenic Cruiser 450 hp & 1330# torque
06 Saturn Vue, 06 Chevy Z71 4x4 & 2014 Corvette Z51 M7