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.
P1DCD-00TCM Monitoring Processor Performance Multiple Clutches Locked UpP1DCDTCM monitoring processor performance multiple clutches locked upP1DCDTCM monitoring processor performance multiple clutches locked upP1DCD-00TCM Monitoring Processor Performance Multiple Clutches Locked UpView all · Manufacturer wording →
Manufacturer communications
35Original wording in English
RAM
Reported code forms P1DCD-00
Flash: Transmission Control Module (TCM) Updates 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): ●…
RAM
Reported code forms P1DCD-00
Flash: Transmission Control Module (TCM) Updates 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): ●…
RAM
Reported code forms P1DCD-00
Flash: Transmission Control Module (TCM) Updates *Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs):**…
RAM
Reported code forms P1DCD-00
Flash: Transmission Control Module (TCM) Updates *Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs):**…
RAM
Reported code forms P1DCD-00
"Flash: Transmission Control Module (TCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● P1DCD-00 - TCM…
RAM
Reported code forms P1DCD-00
" Flash: Transmission Control Module (TCM) Update Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● P1DCD-00 - TCM…
Check vehicle applicability
15A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Chrysler | 300 | 2015 |
| Chrysler | PACIFICA | 2017 |
| Dodge | CHALLENGER | 2015 |
| Dodge | CHARGER | 2015 |
| Dodge | DURANGO | 2015 |
| Jeep | CHEROKEE | 2017 |
| Jeep | GRAND CHEROKEE | 2017 |
| Jeep | GRAND CHEROKEE | 2015 |
| Ram | 1500 | 2021 |
| Ram | 1500 | 2020 |
| Ram | 1500 | 2015 |
| Ram | 2500 | 2025 |
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.