The Firefly auto generator start feature periodically turns off shortly after the heating ventilation air...
Wonder technical service bulletin CA#9703 for 2020 Wonder W24FTB, 2020 Wonder W24MB and 2020 Wonder W24RTB.
- Bulletin number
- CA#9703
- Component
- Electrical system
- Summary
- The Firefly auto generator start feature periodically turns off shortly after the heating ventilation air conditioner is triggered stalling the generator. A software update to the G12 module to the version 3.10 provided by Firefly has to be performed. A USB stick with the software update and a SOP (Standard Operating Procedure) will be sent out to dealers and retail owners of motorhomes that are affected.
Vehicles covered
- Wonder W24FTB 2020 2020
- Wonder W24MB 2020 2020
- Wonder W24RTB 2020 2020
VIN decoder
See the problems and recalls for an exact car
Buying a used Wonder W24FTB?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history