Technical Service Bulletin 0818723 — 2022 RAM PROMASTER
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Bulletin Details
| TSB ID | 0818723 |
| Manufacturer | |
| Vehicle | 2022 RAM PROMASTER |
| Component | EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC. |
| Communication Date |
Bulletin Summary
Flash: Radio Frequency Hub Module (RFHM) Update 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 Code (DTCs): ? B1053-64 RFHM (Kin Communication) - Signal Plausibility Failure Set In The RF Hub. ? B1A7D-2F Start Button - Signal Erratic. Customers may also experience one or more of the following: ? Messages shown on the Instrument Panel Cluster (IPC): ? Service Passive Entry Vehicle will not Shut Off or Restart. ? To Shut Off Vehicle, See Vehicle Settings (if the vehicle speed is lower than 4 KMH) (2.4 MPH). ? Engine will not shut off. ? Lamp lit on IPC (Fig. 1) . This bulletin involves updating the RFHM with the latest available software.
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 2022 RAM PROMASTER
S2505000010
ELECTRICAL SYSTEM
21-050-24
POWER TRAIN
S2423000037
STRUCTURE:BODY
98455
SERVICE BRAKES
S2208000192 REV.B
ELECTRICAL SYSTEM
S2408000055
UNKNOWN OR OTHER
9100337
ENGINE
S238A000046
LANE DEPARTURE:LANE KEEP:NAVIGATION SYSTEM/SOFTWARE
9100206
STRUCTURE
0817323
ELECTRICAL SYSTEM:SOFTWARE