LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2022 >> Trax LS, FWD >> Repair and Diagnosis >> Brakes >> Mechanical - Hydraulic >> Hydraulic Brakes >> Diagnostic Information and Procedures >> Brake Booster Pump Motor Malfunction >> Diagnostic Fault Information

Diagnostic Fault Information

Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
Brake Booster Pump Motor Relay B+ Terminal 3 1 1 - -
Brake Booster Pump Motor Switch Control Terminal 5 1 1 2 -
Brake Booster Pump Motor Relay Coil Control Terminal 2 1 1 2 -
Brake Booster Pump Motor Relay Ground Terminal 1 - 1 - -
Brake Booster Pump Motor B+ Terminal 1 1 1 2 -
Brake Booster Pump Motor Ground Terminal 2 - 1 1 -
1. Brake Booster Pump Motor Always Off
2. Brake Booster Pump Motor Always ON