TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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EM/Engine Mechanical80 / 139
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ENGINE — ENGINE MECHANICAL — MK4 Supra Engine Mechanical, page 80
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EG–80 ENGINE – ENGINE MECHANICAL Fuel Inlet Hose P11643 13. DISCONNECT FUEL HOSES (a) Remove the union bolt and 2 gaskets, disconnect the fuel inlet hose. HINT: • Put a suitable container or shop rag under the fuel pipe support. • Slowly loosen the union bolt. (b) Suspend the hose union end upward. Fuel Return Hose P11542 (c) Disconnect the fuel return hose from the oil dipstick guide. (d) Disconnect the fuel return hose from the fuel return hose. Plug the hose end. 14. REMOVE ENGINE WIRE BRACKET Remove the bolt and bracket, and disconnect the engine wire from the intake manifold stay. P12135 15. DISCONNECT PS PUMP WITHOUT DISCONNECTING HOSES (a) Remove the 3 bolts, plate washer and pump front bracket. (1) (2) P12126 (b) Disconnect these hoses: (1) Air hose from No.4 timing belt cover (2) Air hose from air intake chamber (c) Disconnect the pump housing from the pump bracket. HINT: Put aside the pump housing, and suspend it. (d) Remove the 2 bolts and pump rear stay. P11527 (e) Remove the 2 bolts and pump bracket.