LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Volvo >> 2000 >> S80 Base >> Repair and Diagnosis >> Brakes >> Traction Control >> Brake Control System - Design And Function >> Abs/Stability System (1999) >> Brake System, General >> Hydraulic system
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Hydraulic system

Also new is that the rear wheels are also individually controlled which has meant that 2 valves per wheel have been introduced, 8 in total. If the system is supplied with Traction control or STC, 2 Hydraulic valves, 2 solenoid valves and 2 by-pass valve are installed. The control module is screwed into the ABS hydraulic modulator. The control module receives the wheel speed sensor signals which are put onto the network.