Operation CHARM: Car repair manuals for everyone.

Scan Tool Data Definitions



Scan Tool Data Definitions

Brake Fluid Level
Scan tool displays: Yes/No. The status of the brake fluid level sensor signal.
Park Brake Switch
Scan tool displays: On/Off. Display indicates the state of the brake switch.
Red Brake Warning Indicator
Scan tool displays: Off/On - Display indicates if the red BRAKE warning indicator is currently ON.