Patent · US Active

Using on-board monitoring (mode 6) misfire tests in data stream and physical addressing

US10242511B2 · kind B2 · utility

4Cited by

1References

20Claims

0Family size

Assignee

Bosch Automotive Service Solutions, Inc. · US

Inventors

Todd Hanson · Owatonna, US
Michael O'Brien · Windom, US
Dan Bråse · Knivsta, SE

Key dates

Filing date	Dec 29, 2016
Grant date	Mar 26, 2019
Priority date	—
Expiry date	May 2, 2037

Classification

Technology area (CPC G)Physics
CPC primaryG07C2205/02
WIPO fieldControl
WIPO sectorInstruments

Abstract

A diagnostic tool configured to retrieve mode 6 cylinder misfire data from an engine controller using physical addressing of the engine controller. The mode 6 data is retrieved on a continuous and dynamic basis instead of a snapshot. The retrieved mode 6 data may be displayed on a GUI and may also contain other mode 6 data such as throttle position sensor, engine RPM and mass air flow.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.