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Old 06-16-2003, 12:23 PM
josev josev is offline
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Join Date: Nov 2002
Location: florida
Posts: 83
The first picture denotes a rich mixture from the EHA current of minus 3ma. The duty-cycle is backwards or the polarity is backwards. A 68%duty-cycle would indicate a lean mixture.

steve is this normal my car shows. it that way too
rich reading at eha and lean on dutycycle
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