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.
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
C140ETransfer Case Motor BlockedC140E-00Transfer Case Motor BlockedManufacturer communications
3Original wording in English
JEEP
Reported code forms C140E-00
"Flash: Drivetrain Control Module (DTCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● C140E-00 -…
RAM
Reported code forms C140E
Flash: Drivetrain Control Module (DTCM) Update This bulletin involves reprogramming the DTCM with the latest available software. The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further…
RAM
Reported code forms C140E
Flash: Drivetrain Control Module (DTCM) Update This bulletin involves reprogramming the DTCM with the latest available software. The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further…
Check vehicle applicability
23A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Jeep | WRANGLER | 2023 |
| Jeep | WRANGLER | 2022 |
| Jeep | WRANGLER | 2021 |
| Ram | 1500 | 2020 |
| Ram | 1500 | 2019 |
| Ram | 1500 | 2018 |
| Ram | 1500 | 2017 |
| Ram | 1500 | 2016 |
| Ram | 2500 | 2020 |
| Ram | 2500 | 2019 |
| Ram | 2500 | 2018 |
| Ram | 2500 | 2017 |
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.
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.