Service bulletin 1801315
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 | 10223609 |
| Published by NHTSA | 2022-10-17 |
| Manufacturer's number | 1801315 |
| Manufacturer's date | 2015-02-07 |
| NHTSA component | ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM |
NHTSA's summary
Flash: U0140 Lost Communication With Body Control Module (BCM) This bulletin involves reprogramming the Powertrain Control Module (PCM) with updated (latest available) software. During normal diagnostics a technician may find Diagnostic Trouble Code (DTC) U0140 Lost Communication With Body Control Module. Attempting to clear the DTC will be unsuccessful.
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, Body control module
Trouble codes named
U0140
| RAM 2500 | 2015 |
|---|---|
| RAM 3500 | 2015 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.