Telematics Box Module (TBM) Firmware Over The Air Customers must experience a Malfunction Indicator Lamp...
Dodge technical service bulletin 08-294-26 for 2021-2024 Dodge Durango.
- Bulletin number
- 08-294-26
- Component
- Electrical system
- Summary
- Telematics Box Module (TBM) Firmware Over The Air Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Codes (DTCs): ● B22A9-00 - ECU Internal Performance. ● B1560-13 - Cellular Antenna 1-Circuit Open. ● B1561-13 - Cellular Antenna 2-Circuit Open. ● B1562-12 - GPS Antenna-Circuit Short To Battery. Customers may also comment on the following: ● "Uconnect Box Requires Service" message in the display screen module.
Owners of these vehicles have filed 64 complaints in the electrical category.
Vehicles covered
- Dodge Durango 2021-2024 2021202220232024
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