Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la or
lemon-manuals.org.ua
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
Or, hide this message:
temporarily or
permanently
EVAP Purge Solenoid Command
The scan tool displays a range of
0-100 percent. The
PCM commands the Pulse Width Modulation
(PWM) duty cycle of the Evaporative Emission
(EVAP) purge solenoid valve.
0 percent displayed indicates no purge,
100 percent displayed indicates full purge.