Audi
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Lambda correction after catalyst, Bank 2 - control limit reached
Cause:
    Intake leak, HO2S

Jaguar
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Rich mixture - long term fuel trim
Cause:
    Fuel pressure, blocked fuel line, injector(s), other trouble code(s) stored

Mercedes-Benz
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Engine oil sensor, quality/level/temperature - malfunction
Cause:
    Wiring, engine oil sensor

Volkswagen
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Lambda correction after catalyst, control limit reached
Cause:
    Intake leak, HO2S