TSRM/MK3 Supra/Repair Manual
Repair ManualWiring Diagrams
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FI/EFI System91 / 126
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EFI SYSTEM — Fuel System — MK3 Supra EFI System, page 91
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EFI SYSTEM — Fuel System FI-91 (b) Connect No.1 water by-pass hose to the ISC valve. 9. (7M-GTE) INSTALL THROTTLE BODY (See step 1 on page FI-104) 10. INSTALL AIR INTAKE CONNECTOR (7M-GE) (a) Install a new gasket and air intake connector with the four bolts and two nuts. Torque: 180 kg·cm (13 ft·lb, 18 N·m) (b) Install the air intake connector and throttle body bracket. (c) Connect the air cleaner hose to the throttle body. (7M-GTE) (See steps 15 to 19 on pages EM-14, 15) 11. CONNECT ACCELERATOR CONNECTING ROD 12. CONNECT FOLLOWING CONNECTORS: • Throttle position sensor connector • ISC valve connector • (7M-GE) Cold start injector connector 13. CONNECT FOLLOWING HOSES: • Water hoses from throttle body (7M-GE) or water by-pass pipe (7M-GTE) • Vacuum hoses from throttle body • ISC valve hoses from throttle body • Vacuum hose from pressure regulator 14. REFILL COOLANT (See page CO-5) 15. CONNECT CABLE TO NEGATIVE TERMINAL OF BATTERY 16. CHECK FOR FUEL LEAKAGE