E46Fanatics - View Single Post - Lambda Probe 4, what is this?
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Old 08-24-2012, 08:27 PM   #1
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Join Date: Feb 2011
Location: New york
Posts: 5,870
My Ride: Fst'r then your e46
Lambda Probe 4, what is this?

Scanned an e36 m3 with a code "Lambda probe heating probe 4".

What exactly does this mean?

Thanks in advance.
Former E36 M3 Owner + E46s

Last edited by zhenkaaaM3; 08-31-2012 at 06:28 PM.
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