TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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EM/Engine Mechanical, page 48

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Engine Mechanical — MK4 Supra Engine Mechanical, page 48
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Page text (OCR transcript)
EG–48
ENGINE – ENGINE MECHANICAL

9. DISCONNECT ENGINE WIRE
(a) Disconnect these connectors and clamps:
(1) 6 injectors connectors
(2) 2 camshaft position sensor connectors
(3) 3 engine wire clamps from injector holders

(1) (2) (1)
(1)
(1)
(3)
P11361

(4) VSV connector for EVAP
(b) Remove the 2 bolts, and disconnect the 2 ground straps from
the intake manifold.
(c) Remove the nut, and disconnect the engine wire protector
from the intake manifold.

Ground Strap VSV Connector for EVAP
P12128

10. REMOVE STARTER
(See starter removal in Starting System)

11. REMOVE PRESSURE TANK AND VSV ASSEMBLY
(a) Disconnect the 2 vacuum hoses from the pressure tank.
(b) Remove the 2 nuts and pressure tank and VSV assembly.
12. REMOVE FUEL PRESSURE PULSATION DAMPER
(See step 2 in fuel pressure pulsation damper in SFI Sys-
tem)

P12117

13. REMOVE FUEL INLET PIPE
Remove the union bolt, 2 gaskets, clamp bolt and fuel inlet
pipe.

P12114

14. REMOVE INTAKE MANIFOLD AND DELIVERY PIPE
ASSEMBLY
Remove the 4 bolts, 2 nuts, engine wire bracket, the intake
manifold, delivery pipe assembly and gasket.

Engine Wire Bracket
P12290