- Jan 28, 2023
- 2
- 2
- Funster No
- 93,652
- MH
- Auto trail Surrano
Please can anyone tell me what I'm doing wrong? My truma panel keeps coming up with the code E2 12 H. When I put the heating on it still works but the code still stays on I've taken it back to the dealer and was told nothing was wrong with it.