1995 TOYOTA SUPRA Service Repair Manual

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TOYOTA SUPRA 1995  Service Repair Manual SERVICE SPECIFICATIONS
SERVICE DATA
 Firing order ± 1 ± 5 ± 3 ± 6 ± 2 ± 4 
 High±tension
cord

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TOYOTA SUPRA 1995  Service Repair Manual (2JZ±GTE)
PRECAUTION
1.  With a tachometer connected to the system, connect the
tester probe of the tachometer to terminal IG of the
DLC1.
2.  With a timing light connected to the system, connect th

Page 1155 of 2543

TOYOTA SUPRA 1995  Service Repair Manual PREPARATION
SST(SPECIAL SERVICE TOOLS)
09240±00020Wire Gauge Set
RECOMMENDED TOOLS
09082±00050TOYOTA Electrical Tester Set

09200±00010Engine Adjust Kit 
EQUIPMENT
 

Page 1156 of 2543

TOYOTA SUPRA 1995  Service Repair Manual ON±VEHICLE INSPECTION
SPARK TEST
CHECK THAT SPARK OCCURS
(a)  Remove the ignition coil. (See ignition coil removal)
(b)  Remove the spark plug.
(c)  Install the spark plug to the ignition coil, and c

Page 1157 of 2543

TOYOTA SUPRA 1995  Service Repair Manual SPARK PLUGS INSPECTION
NOTICE:
wNever use a wire brush for cleaning.
wNever attempt to adjust the electrode gap on used a spark
plug.
wSpark plugs should be replaced every 100,000 km (60,000
miles).
1

Page 1158 of 2543

TOYOTA SUPRA 1995  Service Repair Manual 6. CLEAN SPARK PLUGS
If the electrode has traces of wet carbon, allow it to dry and
then clean with a spark plug cleaner.
Air pressure:
Below 588 kPa (6 kgf/cm
2, 85 psi)
Duration:
20 seconds or less

Page 1159 of 2543

TOYOTA SUPRA 1995  Service Repair Manual CAMSHAFT POSITION SENSORS
INSPECTION
NOTICE: ºColdº and ºHotº in the following sentences express
the temperature of the sensors themselves. ºColdº is from
±105C (145F) to 505C (1225F) and ºHot

Page 1160 of 2543

TOYOTA SUPRA 1995  Service Repair Manual CRANKSHAFT POSITION SENSOR
INSPECTION
NOTICE: ºColdº and ºHotº in the following sentences express
the temperature of the sensors themselves. ºColdº is from
±105C (145F) to 505C (1225F) and ºHo