Technical Service Bulletin 1806522 — 2019 DODGE CHARGER
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 1806522 |
| Manufacturer | |
| Vehicle | 2019 DODGE CHARGER |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or moreof the following DTCs have been set: P0452 - EVAP Pressure Switch Stuck Closed. P0455 - EVAP System Large Leak. P0440 - General EVAP System Failure. P0456 - EVAP System Small Leak.If DTC P0456 is present use the wiTECH Small Leak Verification Test (SLVT)to determine if a leak is present in the system. Customers may also experience one or more of the following: Vehicle will fail to start when cold at times. A noise heard from the drivetrain while stationary and vehicle is inSport/Track modes. Extended engine crank times.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2019 DODGE CHARGER
S2108000093
UNKNOWN OR OTHER
0808422
ELECTRICAL SYSTEM
1806522
ENGINE AND ENGINE COOLING
1806522
POWER TRAIN
1806522
BACK OVER PREVENTION
1806522
SERVICE BRAKES, HYDRAULIC
1806522
EXTERIOR LIGHTING
S2108000111
ELECTRICAL SYSTEM
S2108000111
ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:MODULE:ONBOARD (OBCM)
S2108000068
TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS