# Service bulletin TSB210182\-082520

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: 10202382
- Published by NHTSA: 2021\-10\-25
- Manufacturer's number: TSB210182\-082520
- Manufacturer's date: 2021\-08\-25
- NHTSA component: ENGINE AND ENGINE COOLING

## NHTSA's summary

This Technical Service Bulletin describes the verification and resolution of the engine not responding to a request for speed and/or torque control after an ECM calibration code update. Root cause is due to OEM/equipment manufacturer or body builder setting an unsupported parameter.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10202382-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10202382-9999.pdf)

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

## Components

Engine

## Vehicles listed

- CUMMINS X12
- CUMMINS X15

JSON: [/v1/bulletins/10202382](/v1/bulletins/10202382)

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