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Service bulletin 1810416

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 id10223833
Published by NHTSA2022-10-17
Manufacturer's number1810416
Manufacturer's date2016-09-17
NHTSA componentPOWER TRAIN

NHTSA's summary

Flash: Powertrain Diagnostic And System Enhancements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs) have been set: P0335 - Crankshaft Position Sensor Circuit. U0140 - Lost Communication With Body Control Module - (BCM).

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

Transmission and driveline

Trouble codes named

P0335, U0140

Vehicles listed
RAM PROMASTER2014

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