Mechanics

MERCEDES BENZ C230 SENSOR PROBLEM

2002 Mercedes Benz C230 • 50,000 miles

2002 C230 sport coepe, 70 000kms Is a lambda sensor (Merc Benz c230) the same as an oxygen sensor? I recently had an oil change and immediately thereafter I had a dashboard warning to reduce engine oil level. I was unable to do so immediately and reduced the oil after 6 weeks. Now suddenly my engine "misses" when idling. Diagnostic tool diagnosed "faulty lambda sensor". Could this be as a result of the initial excess oil in the sump.
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Guest
January 17, 2013.



No, separate system

what is the code? A code number never identifies a bad part, just a failed system

Roy

ASEMaster6371
Jan 17, 2013.