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

Clutch Switch: Description and Operation

Clutch Switch Circuit:

Purpose:
The PCM utilizes a Clutch Anticipate Switch to monitor clutch pedal status.

Operation:
The clutch switch is normally closed when the clutch pedal is at rest. When the clutch pedal is depressed, the switch will change from "OFF" to "ON". The PCM runs a diagnostic check that looks for a change of state in the switch logic.

Location:
The clutch switch is mounted to the clutch pedal assembly.