TSRM/MK3 Supra/Repair Manual
Repair ManualWiring Diagrams
p.034
EM/Engine Mechanical35 / 98
p.036
REMOVAL OF CYLINDER HEAD — MK3 Supra Engine Mechanical, page 35
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REMOVAL OF CYLINDER HEAD (See pages EM-32, 33) 1. REMOVE ALTERNATOR (a) Disconnect the No.3 PCV hose. (b) Remove the drive belt. (c) Remove the alternator and adjusting bar. 2. (7M-GTE) REMOVE PS RESERVOIR TANK Remove the two bolts, nut and reservoir tank with bracket. 3. (7M-GTE) REMOVE CAM POSITION SENSOR 4. REMOVE AIR INTAKE CHAMBER WITH CONNECTOR (a) Remove the PCV pipe. (b) Disconnect the following connectors: • (7M-GE) Cold start injector connector • Throttle position sensor connector • ISC valve connector (c) Disconnect the following hoses: • BVSV hose from throttle body • EGR hoses from throttle body • Vacuum transmitting pipe hoses from intake chamber • Pressure regulator hose • PS air hose • (7M-GTE) VSV hoses (for FPU) • (7M-GE) Diaphragm hose • (7M-GTE) Auxiliary air pipe hose from vacuum transmitting pipe hose • No.1 water by-pass hose from ISC valve • (7M-GE) No.3 water by-pass hose from throttle body • (7M-GTE) No.3 water by-pass hose from water by-pass pipe (d) Remove the EGR pipe mounting bolts. (e) Remove the manifold stay mounting bolts.