Antilock Braking Mode - Hold
WARNING: This page is about a different car, the 2008 Suzuki Swift +, 2008 Pontiac Wave, and 2008 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.
| Callout | Component Name |
|---|---|
| 1 | Reservoir |
| 2 | Master Cylinder |
| 3 | High Pressure Accumulator |
| 4 | Normally Open Valve |
| 5 | Normally Closed Valve |
| 6 | Left Front |
| 7 | Right Rear |
| 8 | Pump |
| 9 | Low Pressure Accumulator |
| 10 | Left Rear |
| 11 | Right Front |
When the electronic brake control module (EBCM) senses the wheel slip, the EBCM closes the inlet valve and keeps the outlet valve closed in the brake pressure modulator valve in order to isolate the system. This holds the pressure steady on the brake so that the hydraulic pressure does not increase or decrease.