Power control system



New Member
Hi guys, looking for someone to give me a bit of info, we've had our t5 camper for about 2 years without any issues but lately the power charge system doesn't seem to be operating correctly. It's the EC155 Power control system, there are 2 buttons to check the status of the leisure and vehicle batteries. When hooked up and the engine is running both show the system is charging correctly and the status of the batteries is in the green area. However when the hookup is removed the vehicle battery status is red. and stays red no matter if I press the button to show the status. The battery was put on about a year ago and starts the van no issues. Any help would be greatly appreciated. Thanks