# Service bulletin 167\-B1802\-04

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: 10128684
- Published by NHTSA: 2018\-02\-12
- Manufacturer's number: 167\-B1802\-04
- Manufacturer's date: 2018\-01\-24
- NHTSA component: ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

Enhanced engine ECU \(Electronic Control Unit\) software has been made available to address the following conditions: 1. The engine ECU \(Electronic Control Unit\) may falsely detect and store the following DTC \(Diagnostic Trouble Code\): P24FE: Removal of DEF SCR catalyst Revised engine ECU software has been made available to prevent this false detection. If DTC P24FE is found stored in the engine ECU, reprogram the ECU to the software level listed in this bulletin.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10128684-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10128684-0001.pdf)

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

## Components

Electrical system, Software

## Trouble codes named

P24FE

## Vehicles listed

- 2018 HINO CONVENTIONAL LDT W/ JO5E
- HINO HINO

JSON: [/v1/bulletins/10128684](/v1/bulletins/10128684)

[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%20167-B1802-04&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10128684&vehicle=Service%20bulletin%20167-B1802-04)