Reference meaning
What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Narrow by vehicle
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Scan worksheet →Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
U1267-00No Valid data available from ESM on CAN-C or CAN D-PT
U1267-00No Valid Data From Esm On CAN-C or CAN-DPT
U1267-00No Valid Data From ESM On CAN-C Or CAN-DPT
Manufacturer communications
8Original wording in English
JEEP
Not applicable to vehicles built for US market. Multiple Systems Repair Bundle Campaign Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● U11E3-00 - TCM Lost Communication With ESM On DPT CAN. ● B15A1-00 - Med…
RAM
Shifter Binding Or "Service Shifter" Message On The Cluster. Scan the vehicle for DTCs. If one or more of the following are set, proceed to Repair. - U11E3 - TCM Lost Communication with ESM on D-PT CAN - U0103 - Loss Communication with Electric Gear Shift Module - U1267 - No Valid Data Available from ESM on CAN-C or CAN D-PT Per…
RAM
Flash: Electronic Shift Module (ESM) Updates The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs): ? U11E3-00 - TCM Lost communication with ESM on D-PT CAN. ? U0103-00 - Lost Communication with …
RAM
Flash: Electronic Shift Module (ESM) Updates This bulletin involves reprogramming the ESM with the latest available software. The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs): U11E3-00 - TCM…
Check vehicle applicability
16A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Chrysler | CHRYSLER ↗ | Year unknown |
| Dodge | DODGE ↗ | Year unknown |
| Fiat | FIAT ↗ | Year unknown |
| Jeep | GRAND CHEROKEE ↗ | 2017 |
| Jeep | GRAND CHEROKEE ↗ | 2016 |
| Jeep | JEEP ↗ | Year unknown |
| Jeep | WRANGLER ↗ | 2025 |
| Jeep | WRANGLER ↗ | 2024 |
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.