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

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Scan Tool Data Definitions



SCAN TOOL DATA DEFINITIONS

Battery Voltage: The scan tool displays 9.0-16 volts. The state of the battery voltage supplied to the BCM.

Door Ajar Switch: The scan tool displays Door Closed/Door Ajar. The passenger door ajar switch input to the BCM, where an open door is displayed as Door Ajar.

Door Cylinder Switch: The scan tool displays Voltage.

Door Cylinder Switch: The scan tool displays Idle/Lock/Unlock/Invalid. The driver door key cylinder switch state.

Driver Door Ajar Sw.: The scan tool displays Door Closed/Door Ajar. The driver door ajar switch input to the BCM, where an open door is displayed as Door Ajar.

Driver Door Lock Actuator Command: The scan tool displays Idle/Lock/Unlock/Invalid. The state of the driver door lock actuator output.

Passenger Doors Lock Actuator Command: The scan tool displays Idle/Lock/Unlock/Invalid. The state of the passenger door lock actuators outputs.