1995 TOYOTA SUPRA Service Repair Manual

Page 1489 of 2543

TOYOTA SUPRA 1995  Service Repair Manual (g)  Install the retainer clamp.
(h)  Connect  the connector and hoses to the fuel pump bracket:
wFuel pump connector
wFuel outlet hose
Connect  the outlet hose with 2 new gaskets and the union
bolt.

Page 1490 of 2543

TOYOTA SUPRA 1995  Service Repair Manual FUEL PRESSURE REGULATOR
COMPONENTS FOR REMOVAL AND
INSTALLATION
FUEL PRESSURE REGULATOR
REMOVAL
1.  DISCONNECT VACUUM SENSING HOSE FROM FUEL
PRESSURE REGULATOR
2.  DISCONNECT FUEL RETURN PIPE FROM FUE

Page 1491 of 2543

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

Page 1492 of 2543

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
± ENGINESFI SYSTEM (2JZ±GE)EG±203

Page 1494 of 2543

TOYOTA SUPRA 1995  Service Repair Manual INJECTORS REMOVAL
1.  DRAIN ENGINE COOLANT
2.  DISCONNECT CONTROL CABLES FROM THROTTLE
BODY
3.  REMOVE INTAKE AIR CONNECTOR PIPE
(a)  Disconnect these hoses:
(1)  PS air hose from air connector pipe
(

Page 1495 of 2543

TOYOTA SUPRA 1995  Service Repair Manual 9. REMOVE THROTTLE BODY AND INTAKE AIR
CONNECTOR ASSEMBLY
(a)  Disconnect these connectors and hoses:
(1)  Throttle position sensor connector
(2)  IAC valve connector
(3)  VSV connector for EGR
(4)  P

Page 1496 of 2543

TOYOTA SUPRA 1995  Service Repair Manual �Slowly loosen the union bolt.
13. D I S C O N N E C T F U E L R E T U R N P I P E F R O M F U E L
PRESSURE REGULATOR
Remove the union bolt and 2 gaskets, and disconnect the
fuel pipe from the pressu