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/Throttle Speed Control Unit: Service and Repair
Throttle Body Assembly (Model 220):
REMOVAL 1.
Remove the Idle Speed Control
(ISC) Actuator and vacuum hose.
2.
Remove
ISC Actuator.
INSTALLATION 1.
Install the
ISC actuator and screws.
2.
Connect vacuum hose.
3.
Set activated idle speed. Refer to
Adjustments.