1995 TOYOTA SUPRA Service Repair Manual

Page 2121 of 2543

TOYOTA SUPRA 1995  Service Repair Manual (f)  Remove the 2 nuts, intake air control valve and gasket.
INSTALLATION HINT: Use a new gasket.
Torque: 21 NVm (210 kgfVcm, 15 ftVlbf)
(g) D i s connect these hoses, and remove the intake air
connec

Page 2122 of 2543

TOYOTA SUPRA 1995  Service Repair Manual 23. REMOVE MAIN HEATED OXYGEN SENSOR
(a)  Disconnect the oxygen sensor connector.
(b)  Remove the 2 nuts, oxygen sensor and gasket.
INSTALLATION HINT: Use a new gasket and 2 new nuts.
Torque: 20 NVm (

Page 2123 of 2543

TOYOTA SUPRA 1995  Service Repair Manual  (b)  Remove the 2 nuts, and disconnect the turbo oil pipe from
turbocharger. Remove the gasket.
INSTALLATION HINT:
wUse a new gasket.
wAlign the oil holes of the gasket and turbocharger
housing.
Torq

Page 2124 of 2543

TOYOTA SUPRA 1995  Service Repair Manual 32.  REMOVE EXHAUST MANIFOLD PLATE FROM TURBINE
OUTLET ELBOW
Remove the 2 bolts and manifold plate.
33. R E M O V E N O . 2 TURBO WATER PIPE FROM NO.2
TURBOCHARGER
Remove the 2 nuts, water pipe and ga

Page 2125 of 2543

TOYOTA SUPRA 1995  Service Repair Manual TURBOCHARGER COMPONENTS
INSPECTION
Turbochargers
1.  INSPECT TURBINE SHAFT ROTATION
Grasp the edge of the turbine wheel and turn it. Check that
the impeller wheel turns smoothly.
If the impeller wheel

Page 2126 of 2543

TOYOTA SUPRA 1995  Service Repair Manual 5.  INSPECT EXHAUST BYPASS VALVE OPERATION
(a)  Plug one side of the actuator air hose end.
(b)  Using SST, apply approx. 98 kPa (1.00 kgf/cm
2, 14.2 psi) of
pressure to the actuator.
SST 09992±00241

Page 2127 of 2543

TOYOTA SUPRA 1995  Service Repair Manual CHARGE AIR COOLER (CAC)
COMPONENTS FOR REMOVAL AND
INSTALLATION
EG±160± ENGINETURBOCHARGER SYSTEM (2JZ±GTE)

Page 2128 of 2543

TOYOTA SUPRA 1995  Service Repair Manual CAC REMOVAL
Installation is in the reverse order of removal.
1.  REMOVE NO.1 AIR HOSE
2.  REMOVE ENGINE UNDER COVER
3.  w/o Auto Spoiler:
REMOVE NO.2 ENGINE UNDER COVER
4.  REMOVE RH FRONT FENDER SPLA