TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
p.117
BAT/Brakes, ABS & TRAC Systems118 / 167
p.119
TRAC PUMP REMOVAL — MK4 Supra Brakes, ABS & TRAC Systems, page 118
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BR–118 BRAKE SYSTEM – TRACTION CONTROL SYSTEM (TRAC) TRAC PUMP REMOVAL Installation is in the reverse order of removal. AFTER INSTALLATION, BLEED BRAKE SYSTEM (See page BR–7) AND BLEED TRAC SYSTEM (See page BR–9) 1. REMOVE TRAC ACTUATOR (See page BR–121) 2. REMOVE BRAKE MASTER CYLINDER (See page BR–11) 3. DISCONNECT BRAKE LINE Using SST, disconnect the brake line from the damper. SST 09023–00100 Torque: 15 N·m (155 kgf·cm, 11 ft·lbf) 4. REMOVE TRAC PUMP ASSEMBLY Remove the bolt, 2 nuts and TRAC pump assembly. Torque: 19 N·m (195 kgf·cm, 14 ft·lbf) 5. REMOVE PRESSURE HOSE Remove the 2 union bolts, 4 O–rings and pressure hose. Torque: 46 N·m (465 kgf·cm, 34 ft·lbf) 6. REMOVE DAMPER Remove the 3 bolts, washers, bushings, spacers and damper. Torque: 7.8 N·m (80 kgf·cm, 69 in.·lbf) 7. REMOVE TRAC PUMP Remove the 3 bolts, 2 nuts, washers, TRAC pump bracket bushings and TRAC pump. Torque: 7.8 N·m (80 kgf·cm, 69 in.·lbf) 8. REMOVE TRAC PUMP BRACKET No.2 Remove the 4 bolts and 2 TRAC pump bracket No.2. Torque: 7.8 N·m (80 kgf·cm, 69 in.·lbf) SST R07005