# Service bulletin M011285000

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: 10169721
- Published by NHTSA: 2020\-01\-07
- Manufacturer's number: M011285000
- Manufacturer's date: 2019\-12\-03
- NHTSA component: ELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING

## NHTSA's summary

New Electronic Control Group Is Now Used on Certain C9 Engines. The new electronic control group consists of original Controller Area Network \(CAN\) chip to process multiple messages consecutively with ease.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10169721-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10169721-9999.pdf)

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

## Components

Electrical system, Engine, Equipment and accessories

## Vehicles listed

- CATERPILLAR C9

JSON: [/v1/bulletins/10169721](/v1/bulletins/10169721)

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