Engine running control lamp (K111)
The Engine running control lamp (K111) is the green lamp that illuminates on the instrument cluster to indicate that the engine will not turn itself off.
It is also sometimes called the "Ecomatic automatic override warning lamp"
In certain circumstances (usually under fault conditions), the engine will not turn itself off however this lamp does not illuminate. There is no official name for this state therefore on here it has been coined "silent ecomatic automatic override".