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

Engine Speed Sensor

Specified Value Note: Connector terminal 1 to ECM/test box socket 2. Connector terminal 1 to ECM/test box socket 63. Connector terminal 2 to ECM/test box socket 56.	Maximum 1.5 Ohms (ohms)
	Infinite Ohms (ohms)