Dmullen
Well-known member
- Joined
- Jul 23, 2021
- Messages
- 48
- Fluid Motion Model
- C-32 CB
- Vessel Name
- Selah
We have a 2018 Cutwater 242 and were going out today for the weekend. When getting the boat ready, I saw the accessories were not getting power. The house batteries had a charge at 12.9 v and the engine batteries were also charged (13.5v). The Yamamah fired up, but nothing on the house side. The boat was plugged in all this time and the AC voltage was good even though I noticed it dropped a couple times to 105 v. Checked the outlets in the boat and they were getting normal AC, but the accessories.....dead. No lights, no Garmen, no water pump, bilges, refer (breaker on) etc. Checked fuses, all good as far as I could see. At times there seemed to be a draw on the engine battery but responded when the battery switched was turned off. Any electrical wizards have any suggestions as what to check for next?