Service bulletin 1812222
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 | 10221510 |
| Published by NHTSA | 2022-09-26 |
| Manufacturer's number | 1812222 |
| Manufacturer's date | 2022-06-30 |
| NHTSA component | EXTERIOR LIGHTING; BACK OVER PREVENTION; ELECTRICAL SYSTEM |
NHTSA's 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 the following DiagnosticTrouble Code (DTC) has been set: P0031 - O2 Sensor 1/1 Heater Circuit Low.
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
Driver assistance, Electrical system, Lighting, Backup camera
Trouble codes named
P0031
| RAM PROMASTER | 2022 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.