The Disc Brake System Analyzer, No. 7884, from IPA diagnoses and tests disc brake operations and efficiency. Simply insert the tool in place of one of the brake pads. By interpretting relative difference in brake pressure the user can diagnose stickly brake caliper pistons and slides, air in the system, proportioning valve defects, imploded brake hoses, leaking master cylinders, incorrect brake adjustment, uneven pad wear and more. Comes with a simple to understand troubleshooting chart.
