{
  "$type": "site.standard.document",
  "description": "A method for diagnosing a plurality of lambda sensors which are arranged upstream of an exhaust gas catalytic converter in a plurality of exhaust gas banks of a multi-flow exhaust gas system of an internal combustion engine. An opposite lambda offset of the lambda sensors is identified () when a…",
  "path": "/patents/1291816",
  "publishedAt": "2021-06-03T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01N11/002",
    "Robert Bosch GmbH"
  ],
  "textContent": "A method for diagnosing a plurality of lambda sensors which are arranged upstream of an exhaust gas catalytic converter in a plurality of exhaust gas banks of a multi-flow exhaust gas system of an internal combustion engine. An opposite lambda offset of the lambda sensors is identified () when a difference (ΔT) between a measured exhaust gas temperature (T) and a modeled exhaust gas temperature (T) downstream of the exhaust gas catalytic converter overshoots a threshold value (S).",
  "title": "METHOD FOR DIAGNOSING A PLURALITY OF LAMBDA SENSORS"
}