DODGE
9100782
Manufacturer communications
- Publication date
- 2026-03-13
- Received by NHTSA
- 2026-03-18
- NHTSA record numbers
- 11030151
Manufacturer summary
Original wording in English
TBM2.0H Setting U0080-00. Do not replace TBM ECU or SGW. Under certain conditions, SGW Module may take longer to establish Ethernet communication after boot up. If it takes longer than 30 seconds, The TBM2.0H module will set DTC U0080 - Ethernet Bus 1. As soon as SGW responds, the TBM2.0H will demature the DTC and move it to STORED. This issue should not cause any customer related symptoms. Do not replace following TBM part numbers: 68592342AE, 68592342AI, 68592342AJ, 68592342AM, 68592342AP. If the TBM2.0H module has set the DTC U0080 and it is STORED or ACTIVE, please clear the fault and do nothing. No further diagnostics is required.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Dodge
U0080Ethernet Bus 1Check vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.