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
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Air Injection Control Valve: Description and Operation
AIR ASSIST INJECTOR SOLENOID VALVEThe air assist injector solenoid valve is located in the piping between the
throttle body and the injector and secured to the intake manifold. This solenoid valve is opened or closed by the signals from the ECM, adjusting the flow rate of air supplied to the injector.
