Antilock Braking Mode - Hold
When the 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.
Courtesy of GENERAL MOTORS CORP.
| Callout |
Component Name |
| 1 |
Master Cylinder |
| 2 |
Orifice |
| 3 |
Damper |
| 4 |
Positive Displacement Pump |
| 5 |
Accumulator |
| 6 |
Inlet Valve |
| 7 |
Right Rear Drum |
| 8 |
Outlet Valve |
| 9 |
Outlet Valve |
| 10 |
Left Front Caliper |
| 11 |
Inlet Valve |
| 12 |
Electric Motor |
| 13 |
Inlet Valve |
| 14 |
Right Front Caliper |
| 15 |
Outlet Valve |
| 16 |
Outlet Valve |
| 17 |
Left Rear Drum |
| 18 |
Check Valve |
| 19 |
Inlet Valve |
| 20 |
Accumulator |
| 21 |
Positive Displacement Pump |
| 22 |
Damper |
| 23 |
Orifice |
Courtesy of GENERAL MOTORS CORP.
| Callout |
Component Name |
| 1 |
Reservoir |
| 2 |
Master Cylinder |
| 3 |
High Pressure Accumulator |
| 4 |
Inlet Valve |
| 5 |
Inlet Valve |
| 6 |
Outlet Valve |
| 7 |
Outlet Valve |
| 8 |
Left Front |
| 9 |
Right Rear |
| 10 |
Low Pressure Accumulator |
| 11 |
Motor |
| 12 |
Low Pressure Accumulator |
| 13 |
Left Rear |
| 14 |
Right Front |
| 15 |
Outlet Valve |
| 16 |
Outlet Valve |
| 17 |
Inlet Valve |
| 18 |
Inlet Valve |
| 19 |
High Pressure Accumulator |