# Service bulletin 18\-037\-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: 10076305
- Published by NHTSA: 2016\-07\-07
- Manufacturer's number: 18\-037\-16
- Manufacturer's date: 2016\-04\-23
- NHTSA component: ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN; ENGINE

## NHTSA's summary

OVERVIEW: This bulletin involves reprogramming the Engine Control Module/Powertrain Control Module \(ECM/PCM\) with the latest available software. SYMPTOM/CONDITION: A small number of 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. · 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. · P2281 \- Air Leak Between MAF And Thro • P1477 \- Intake Air Diverter Valve Position Sensor Circuit Shorted To Ground. • U1421 \- Implausible Ignition Key Off Time Received. • P026B \- Injection Timing Performance. ttle Body.

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Electrical system, Engine, Transmission and driveline, Software

## Trouble codes named

P026B, P1477, P205E, P20E8, P218F, P2281, P242F, U110E, U1421

## Vehicles listed

- DODGE DODGE

JSON: [/v1/bulletins/10076305](/v1/bulletins/10076305)

[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%2018-037-16&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10076305&vehicle=Service%20bulletin%2018-037-16)