Scan Tool Data Definitions
WARNING: This page is about a different car, the 2004 Pontiac Grand Am and 2004 Oldsmobile Alero. However, it is still accessible from the selected car via links, so may be relevant.
- Brake Fluid Level
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The scan tool displays OK or Low. The status of the brake fluid level sensor signal.
- Brake Lamp
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The scan tool displays Off or On. The state of the brake warning indicator.
- Park Brake Switch
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The scan tool displays Off or On. The state of the park brake switch signal.