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

Idle Speed: Testing and Inspection

INSPECTION
1. INSPECT ENGINE IDLING SPEED
(a) Warm up engine.
(b) When using the Techstream.
(1) Connect the Techstream to the DLC3.

HINT: Please refer to the Techstream operator's manual for further details.

(c) Check the idle speed.
Idle speed:
650 to 750 rpm

NOTICE:
- Check idle speed with cooling fan OFF.
- Switch off all accessories and air conditioning.