Operation CHARM: Car repair manuals for everyone.
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

High Idle Switch: Service and Repair

Idle Up Volume Replacement






Removal Procedure

1. Turn off the ignition.
2. Remove the idle up volume knob (1).
3. Disconnect the idle up volume connector.
4. Remove the idle up volume holder (2).
5. Remove the idle up volume.


Installation Procedure

1. Install the idle up volume.
2. Install the idle up volume holder (2).
3. Install the idle up volume knob (1).
4. Connect the idle up volume connector.