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)

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Idle Speed: Testing and Inspection

INSPECT ENGINE IDLING SPEED
a) Warm up engine.
b) When using hand-held tester or OBD II scan tool.
1) Connect the hand-held tester or OBD II scan tool to the DLC3.

HINT: Please refer to the hand-held tester or OBD II scan tool 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.