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
Idle Up Control Valve: Adjustments
The
Idle Boost Valves are not adjustable and are either open or closed as directed by their respective
control units. If either valve fails to open or fails to completely close it should be replaced. Refer to
COMPONENT TESTING PROCEDURES.