1995 TOYOTA SUPRA Service Repair Manual

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TOYOTA SUPRA 1995  Service Repair Manual FUEL PRESSURE REGULATOR
COMPONENTS FOR REMOVAL AND
INSTALLATION
FUEL PRESSURE REGULATOR
REMOVAL
1.  REMOVE THROTTLE BODY
(See throttle body removal)
2.  DISCONNECT VACUUM SENSING HOSE FROM FUEL
PRESSU

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TOYOTA SUPRA 1995  Service Repair Manual FUEL PRESSURE REGULATOR
INSTALLATION
1.  INSTALL FUEL PRESSURE REGULATOR
(a)  Apply a light coat of gasoline to a new O±ring, and install it
to the pressure regulator.
(b)  Attach the pressure regula

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TOYOTA SUPRA 1995  Service Repair Manual INJECTOR
ON±VEHICLE INSPECTION
1. INSPECT INJECTOR OPERATION
Check operation sound from each injector.
(a)  With the engine running or cranking, use a sound scope to
check that there is normal operat

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TOYOTA SUPRA 1995  Service Repair Manual COMPONENTS FOR REMOVAL AND
INSTALLATION
EG±274± ENGINESFI SYSTEM (2JZ±GTE)

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TOYOTA SUPRA 1995  Service Repair Manual INJECTORS REMOVAL
Installation is in the reverse order of removal.
1.  REMOVE ENGINE UNDER COVER
2.  REMOVE THROTTLE BODY
(See throttle body removal)
3.  REMOVE OIL DIPSTICK AND GUIDE FOR A/T
(a)  Rem

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TOYOTA SUPRA 1995  Service Repair Manual (c)  Disconnect these hoses:
(1)  Air hose from IAC valve
Disconnect  the IAC valve pipe from the clamp on the cyl-
inder head cover, and disconnect the air hose from the
IAC valve.
(2)  Air hose (fro

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TOYOTA SUPRA 1995  Service Repair Manual 12.  REMOVE AIR INTAKE CHAMBER ASSEMBLY
(a)  Remove the bolt, and disconnect the ground cable from the
intake manifold.
(b)  Remove the 2 bolts holding the engine wire protector to the
intake manifold

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TOYOTA SUPRA 1995  Service Repair Manual 15. DISCONNECT FUEL RETURN PIPE FROM FUEL
PRESSURE REGULATOR
Remove the union bolt and 2 gaskets, and disconnect the
fuel pipe from the pressure regulator.
INSTALLATION HINT: Use 2 new gaskets.
Torque