CaliCrazy
- Messages
- 135
- Vehicle
- T6 Ocean 150
Hi, we’ve been on hook-up for 3 nights and when we’ve switched it off in the cupboard there is this continuous high-pitched buzz. Tried plugging it back in and turning it on but it hasn’t gone away just slightly changed pitch. Any advice? Van is just over 12 months old. Is it safe? Thanks in advance.