# Service bulletin KC\-2050

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: 10181863
- Published by NHTSA: 2020\-11\-01
- Manufacturer's number: KC\-2050
- Manufacturer's date: 2020\-10\-30
- NHTSA component: ENGINE AND ENGINE COOLING

## NHTSA's summary

Diagnostic Trouble Code \(DTC\) P225C00 : NOx1 Sensor Stuck High \- US17\+OBD2019 And Newer Emissions

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10181863-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10181863-9999.pdf)

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

## Components

Engine

## Trouble codes named

P225C

## Vehicles listed

- VOLVO VOLVO TRUCK

JSON: [/v1/bulletins/10181863](/v1/bulletins/10181863)

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