Bosch O2 sensor

[John Davis <jdavis@xxxxxxxxxx>]

Hi all,

I've read in recent digest about verifying if the O2 sensor is
working properly using a DVM to check for oscillating voltage...

Does this apply to a Bosch 3-wire O2 sensor as well? Can 
someone please give details on how this is done and what 
to look for. 

Thanks in advance,

John Davis
Satellite Beach, Florida

89 Spider Veloce

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