Grumpy Grandad Posted October 21, 2022 Share Posted October 21, 2022 Hi. We have a Rapido 9048df motorhome fitted with a CBE PC-220 display Panel. I have checked both of the leisure batteries and the engine battery with my multi meter, and they are all showing 12.2 volts. The panel though is showing 12.2 v on the engine battery, and only 11.7 on the leisure batteries. Meanwhile the leisure symbol on the panel is flashing low battery and does eventually switch the whole system off. Any suggestions please. Stuart Link to comment Share on other sites More sharing options...
Keithl Posted October 21, 2022 Share Posted October 21, 2022 My guess is you have a loose or corroded connection which has high resistance and hence 'dropping' half a volt. Measure the voltage at every possible point from the leisure battery, eg connectors, fuses, etc. and try to find the point where the voltage drops. Don't forget the negative wire as well! Keith. Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.