Service bulletin 1804723
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10241097 |
| Published by NHTSA | 2023-08-21 |
| Manufacturer's number | 1804723 |
| Manufacturer's date | 2023-06-16 |
| NHTSA component | POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); POWER TRAIN; ELECTRICAL SYSTEM |
NHTSA's summary
Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, a technician may find the following Diagnostic Trouble Code (DTC) has been set: ? P2B95 - Cold Start Injection Pulse Performance. This bulletin involves reprogramming the PCM with the latest available software.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Transmission and driveline, Automatic transmission, Transmission control module
Trouble codes named
P2B95
| JEEP WRANGLER | 2023 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| S2309000012 | 2024-01-16. Service bulletin. Mil-On/Check Engine Lamp-On with DTC P06DD set in the powertrain control module (PCM). |
|---|---|
| S2321000005 | 2024-01-08. Service bulletin. Transmission Fluid Leak From Under The Vehicle. |
| S2321000005 | 2023-10-30. Service bulletin. Transmission Fluid Leak From Under The Vehicle. |
| S2325000006 | 2023-08-21. Service bulletin. Customer complaint may include a MIL-on or check engine lamp on condition. |
| 1815522 | 2023-01-23. Service bulletin. Powertrain Control Module (PCM) Updates |