9000 Hatchback L4-2290cc 2.3L DOHC Turbo EFI (1994)
Hydraulic Brake Booster Pump: Pressure, Vacuum and Temperature Specifications
Pump
Pressure Specifications
Suction Side ....................................................................................................................................................................... 0.1-1.0 Bar (1.45-14.5 psi)
Delivery Side ................................................................................................................................................................. 140-180 Bar (2030-2610 psi)
Opening, Relief Valve .................................................................................................................................................................... 210 Bar (3045 psi)
Pressure Switch
Pressure Specifications
Pressure Switch:
Upper Breakpoint ................................................................................................................................................................. 180±4 bar (2610±58 psi)
Lower Breakpoint ................................................................................................................................................................. 140±4 bar (2030±58 psi)
Warning Switch
Upper Breakpoint ................................................................................................................................................................. 134±2 bar (1943±29 psi)
Lower Breakpoint ................................................................................................................................................................. 150±2 bar (1523±29 psi)
