Operation CHARM: Car repair manuals for everyone.
Home >> Buick >> 2000 >> LeSabre 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 >> EVAP Fault History

EVAP Fault History

Scan Tool Displays NO FAULT, EXCESS VACUUM, PURGE VALVE LEAK, SMALL LEAK or WEAK VACUUM. The [1][2]EVAP Fault History indicates the status of the EVAP system diagnostics performed by the PCM.
pro multis · About Operation CHARM