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Service bulletin 0810517

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10224956
Published by NHTSA2022-10-31
Manufacturer's number0810517
Manufacturer's date2017-10-31
NHTSA componentEXTERIOR LIGHTING; AIR BAGS; STRUCTURE; ELECTRICAL SYSTEM

NHTSA's summary

Flash: Body Control Module (BCM) Diagnostic and System Improvements This bulletin involves reprogramming the BCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Code (DTC) has been set:U0019-01-CAN B BUS - General Electrical Failure(2015 MY Only). In addition, the following software enhancements are available:Update to allow the programming of one additional key without reprogramming all other keys. Fog light telltale stays illuminated when the high-beams are turned on(2015 MY Only). Allow for the vehicle to be locked with the key in the ignition(2015 MY Only). Additional updates for upfitters to correct the following conditions when using LED bulbs for the turn signals and enabling the ?Bulb Out Diagnostics?:External lamp failure icon being illuminated(2015 MY Only). Turn signal indicators flash at double the normal speed(2015 MY Only). Bulb out message displayed in the Electronic Vehicle Information Center (EVIC)(2015 MY Only).

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

Air bags, Body and frame, Electrical system, Lighting

Trouble codes named

U0019

Vehicles listed
RAM PROMASTER2015 to 2017

Listing a model year does not mean every vehicle of it is concerned: the document says which.