DODGE
18-091-21
Manufacturer communications
- Publication date
- 2021-11-17
- Received by NHTSA
- 2021-12-13
- NHTSA record numbers
- 10204397
Manufacturer summary
Original wording in English
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following (DTC). P050B - Cold Start Ignition Timing Performance. Customers may experience one or both of the following:A long crank time during engine start. Air Conditioning (A/C) clutch is intermittently not engaging when cruise control is activated.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Dodge
P050BCold Start Ignition Timing PerformanceCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Dodge | CHALLENGER | 2018 |
| Dodge | CHARGER | 2018 |