TSRM/MK4 Supra/Repair Manual
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BAT/Brakes, ABS & TRAC Systems — Proportioning and By–pass Valve (P & B Valve) Fluid Pressure Inspection, page 40

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p.041
Proportioning and By–pass Valve (P & B Valve) Fluid Pressure Inspection — MK4 Supra Brakes, ABS & TRAC Systems, page 40
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Page text (OCR transcript)
BR–40
BRAKE SYSTEM  –  PROPORTIONING AND BY–PASS VALVE (P & B VALVE)

PROPORTIONING AND BY–PASS
VALVE (P & B VALVE)
FLUID PRESSURE INSPECTION

1.    INSTALL LSPV GAUGE (SST) AND BLEED AIR
      SST 09709–29017

SST
SST

R07206

2.    RAISE MASTER CYLINDER PRESSURE AND CHECK
      REAR WHEEL CYLINDER PRESSURE
      2JZ–GTE:

Master cylinder pressure          Rear wheel cylinder pressure
2,452 kPa                                   2,452 kPa
(25 kgf/cm2, 356 psi)              (25 kgf/cm2, 356 psi)
7,845 kPa                                   4,452 kPa
(80 kgf/cm2, 1,138 psi)          (45.4 kgf/cm2, 646 psi)