Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs

摘要

The invention relates to an internal combustion engine, in particular for a motor vehicle, which is provided with a catalytic converter upon which hydrocarbons can impinge. The conversion capacity of the catalytic converter can be determined by an electronic control device, using a combination of a passive and an active diagnostic procedure (27, 31).