# Service bulletin TSB210147\-010420

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: 10212544
- Published by NHTSA: 2022\-05\-31
- Manufacturer's number: TSB210147\-010420
- Manufacturer's date: 2022\-01\-04
- NHTSA component: EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PRESSURE/TEMPERATURE SENSOR

## NHTSA's summary

This Technical Service Bulletin describes the verification and resolution of Fault Code 6266 on Low Mileage/Early Life Units. This is due to the temperature sensor probe not warming up to meet minimum temperature conditions.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10212544-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10212544-9999.pdf)

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

## Components

Engine, Equipment and accessories, Engine oil and lubrication

## Vehicles listed

- CUMMINS B6.7

JSON: [/v1/bulletins/10212544](/v1/bulletins/10212544)

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