# Service bulletin U02A200

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: 10175353
- Published by NHTSA: 2020\-05\-21
- Manufacturer's number: U02A200
- Manufacturer's date: 2020\-04\-01
- NHTSA component: EQUIPMENT:ELECTRICAL; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

## NHTSA's summary

Repair instructions to address fault codes. U02A200 Lost Communication with Reductant Quality Module

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10175353-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10175353-9999.pdf)

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

## Components

Engine, Equipment and accessories, Exhaust and emissions

## Trouble codes named

U02A2

## Vehicles listed

- 2013 to 2020 VOLVO BUS 9700

JSON: [/v1/bulletins/10175353](/v1/bulletins/10175353)

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