# Service bulletin 18\-054\-16

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: 10141277
- Published by NHTSA: 2018\-06\-18
- Manufacturer's number: 18\-054\-16
- Manufacturer's date: 2016\-05\-07
- NHTSA component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE \(PCV\); ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

## NHTSA's summary

Flash: 6.7L Diagnostic And System Improvements This bulletin involves reprogramming the Engine Control Module/Powertrain Control Module \(ECM/PCM\) with the latest available software. Customers may experience a Malfunction Indicator Lamp \(MIL\) Illumination. Upon further investigation, a technician may find one or more of the following Diagnostic Trouble Codes \(DTCs\) set in the PCM memory: · \*\*P218F \- Reductant No Flow Detected. · P242F \- Diesel Particulate Filter Restriction \- Ash Accumulation. · P2281 \- Air Leak Between MAF And Throttle Body.\*\* · P205E \- \(Diesel Exhaust Fluid\) Reductant Tank Temperature Sensor Circuit Intermittent \(setting when the block heater is plugged in\). · U110E \- Lost Ambient Temperature Message. · P20E8 \- \(Diesel Exhaust Fluid\) Reductant Pressure Too Low. · P1477 \- Intake Air Diverter Valve Position Sensor Circuit Shorted To Ground. · U3017 \- Control Module Timer/Clock Performance. · P0087 \- Fuel Rail Pressure Too Low. · P0544 \- Exhaust Gas Temperature Sensor Circuit \- Sensor 1/1. · P0128 \- Thermostat Rationality. In cold ambient temperatures. · P214D \- SCR NOx Catalyst Outlet Temperature Too High During Particulate Filter Regeneration. · P24A5 \- Exhaust Gas Recirculation \(EGR\) Cooler Bypass Bank 1 Control Stuck. · P040B \- Exhaust Gas Recirculation Temperature Sensor ?A? Circuit Performance. · U1421 \- Implausible Ignition Key Off Time Received. · P0420 \- Catalyst Efficiency Below Threshold. · P026B \- Injection Timing Performance. · P04DB \- Crankcase Ventilation System Disconnected. · P1C55 \- NOx Sensor Intermittent \- Bank 1 Sensor 1. · P202E \- Diesel Exhaust Fluid \(DEF\) Reductant Injector Performance. · P20EE \- SCR NOx Catalyst Efficiency Below Threshold \- Bank 1. · P2002 \- Diesel Particulate Filter Efficiency Below Threshold. · P0604 \- Internal Control Module RAM. · P1451 \- Diesel Particulate Filter System Performance.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2016/MC-10141277-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2016/MC-10141277-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Engine, Exhaust and emissions, Catalytic converter, Crankcase ventilation \(PCV\)

## Trouble codes named

P0087, P0128, P026B, P040B, P0420, P04DB, P0544, P0604, P1451, P1477, P1C55, P2002, P202E, P205E, P20E8, P20EE, P214D, P218F, P2281, P242F, P24A5, U110E, U1421, U3017

## Vehicles listed

- 2014 RAM 3500

## Other bulletins for the same vehicles and component

- [68079375A](/bulletins/10149010.md), 2018-11-26, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE \(PCV\). Crankshaft Position Sensor Before replacing this part due to a P0335 fault code, please contact Andrew Acton at cell \(248\) 421\-4130. Engineering is interested in the condition\(s\) present when the fault occurs.\~ If no response is received within 15 minutes, then continue with repair.\~ If possible, please send Freeze Frame data and Mark Sync Event data to andrew.acton@fcagroup.com\~ To Retrieve Marks Data on WiTech:\~ 1\) Choose ?Monitors? and select ?OBDII Monitors? from the drop down box.\~ 2\) At the next Screen, choose ?Cam Crank Synchronization Monitor?.\~ 3\) Once you select the Cam Crank Synchronization event Monitor, you will get to the three pages of Marks Event Data.
- [05149141A](/bulletins/10149004.md), 2018-11-26, Service bulletin: ENGINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE \(PCV\). Camshaft Position Sensor If replacing a camshaft position sensor for P0340, P0344, P0345, P0349, P0365, P0369, P0390 or P0394 fault codes, please review information below and contact Tom Nies on his cell phone: \(248\) 494\-0187. If no response is received within 15 minutes, please continue with repair. Before clearing any codes, please pull Freeze Frame and CamCrank Sync Event Monitor data \(instructions below\) from the PCM and send the PDF?s to Tom Nies by email: tom.nies@fcagroup.com\~ Instructions to access Cam/Crank Sync Event Monitor: \- From wiTECH main screen \- Monitors tab \- OBDII Monitors \- Select Cam Crank Synchronization Event Monitor from the list \- Should bring up 3 or 4 pages of data \- Click on create PDF icon in lower right corner \- email PDF to tom.nies@fcagroup.com
- [17006](/bulletins/10140095.md), 2018-06-11, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR. 68085119AE,Inspect and Return: Exhaust Pipe Assy \- Frt W/Catalytic Converter You have been identified as either having stock, or have stock in transit to your dealership. Please return suspect stock of part number 68085119AE. See attachments for identifying suspect stock. Please return suspect parts back to your facing depot using Return Code 02, before 30 June, 2016. Return any open orders in process too. Direct all questions via email to mopardmail@fcagroup.com.

JSON: [/v1/bulletins/10141277](/v1/bulletins/10141277)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%2018-054-16&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10141277&vehicle=Service%20bulletin%2018-054-16)