Operation CHARM
: Car repair manuals for everyone.
Home
>>
Buick
>>
2001
>>
Regal V6-3.8L SC VIN 1
>>
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 Purge Solenoid Command
EVAP Purge Solenoid Command
Scan Tool Range-
0-100 percent
. Represents the
PCM
commanded PWM duty cycle of the EVAP purge solenoid valve.
0 percent
displayed indicates no purge.
100 percent
displayed indicates full purge.