Operation CHARM: Car repair manuals for everyone.

Home >> Buick >> 2001 >> Park Avenue V6-3.8L VIN K >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> Scan Tool Data, Normal Values and Definitions >> Scan Tool Data Definitions - Powertrain Systems >> VTD Auto Learn Timer

VTD Auto Learn Timer

Scan tool displays ACTIVE or INACTIVE. The auto learn timer is the indication if the Vehicle Theft Deterrent (VTD) system is in the learn mode and has not timed out.

pro multis · About Operation CHARM