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Home > Forum > General Tuning Discussion > Closed Loop Lambda at what engine temp?

Closed Loop Lambda at what engine temp?

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mikeli2016

Mike Li

Gold Member

16 Posts

USA

what's the best practice to enable CLL at what ECT?

is it ok to use 0 across all warm up enrichment table and use CLL to start correcting at cold start right away?

or it's better to dial in warm up enrichment table and use CLL when engine is warm?

georg1970

Shota Makarashvili

Gold Member

868 Posts

Russia

In stock MMC Evo CL threshold is 20 degrees C.

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