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
Boost Solenoid: Description and Operation
Turbocharger Boost Control Solenoid ValveThis solenoid valve controls pressure to the
turbocharger boost control valve. The solenoid itself is controlled by the PCM. The Following information describes the ports on the valve and where the pressure flows when the solenoid switches the valve on and off.