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Old 11-30-2001, 02:08 AM
ddrake3 ddrake3 is offline
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Join Date: Oct 2001
Location: Dallas, TX
Posts: 29
What is "Lambda Adjustment?"

I have done a thourough search on the topic and saw the info on duty cycles, etc. My question is, what is the lambda adjustment, what does it do, and what is a "duty cycle" My 1990 300E smells like it is running rich even when warm, and I am wondering how to diagnose if it really is. Thanks!

Don Drake

1990 300E 125k Miles
1994 S420 100k Miles
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