# Service bulletin TSB210007\-012020

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: 10187152
- Published by NHTSA: 2021\-02\-16
- Manufacturer's number: TSB210007\-012020
- Manufacturer's date: 2021\-01\-20
- NHTSA component: FUEL SYSTEM, GASOLINE; POWER TRAIN; FUEL SYSTEM, DIESEL; SERVICE BRAKES

## NHTSA's summary

This Technical Service Bulletin describes the verification and resolution of malfunctioning aftertreatment diesel particulate filter differential pressure sensors when fault code 3168 is active.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10187152-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10187152-9999.pdf)

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

## Components

Brakes, Fuel system, Transmission and driveline

## Vehicles listed

- CUMMINS B6.7
- CUMMINS L9

JSON: [/v1/bulletins/10187152](/v1/bulletins/10187152)

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