Toyota T100 1996 Service Manual page 984

MF−20
1996 TOYOTA T100 (RM449U)
MFI (3RZ−FE) − INJECTOR
(j) Connect SST (wire) to the injector and battery for 15 se-
conds, and measure the injection volume with a gra-
duated cylinder. Test each injector 2 or 3 times.
SST
Volume:
69 − 88 cm
Difference between each injector:
3
5 cm (0.3 cu in.) or less
If the injection volume is not as specified, replace the injector.
B02508
2. INSPECT LEAKAGE
(a) In the condition above, disconnect the test probes of SST
(wire) from the battery and check the fuel leakage from
the injector.
SST
Fuel drop:
1 drop or less per 3 minutes
(b) Turn the ignition switch to LOCK.
(c) Disconnect the negative (−) terminal cable from battery.
(d) Remove SST and TOYOTA hand−held tester.
B02509
SST
(e) Reinstall the fuel pressure regulator to the delivery pipe.
09842−30070
3
(4.2 − 5.3 cu in.) per 15 seconds
09842−30070
09268−41046