HP scanner not detecting/clearing DTC's?
#1
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I've had a high idle for months, just got HPtuners and VCM scanner and went to scan for DTC's and found nothing. My SES light was on right up until I plugged it in, but when I scanned for DTC's it showed nothing and now the light is gone ![Icon Confused](https://ls1tech.com/forums/images/smilies2/icon_confused.gif)
did I somehow clear it by accident?
![Icon Confused](https://ls1tech.com/forums/images/smilies2/icon_confused.gif)
did I somehow clear it by accident?