Fig. 22: Connecting Hand-Held Tester DLC3
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
o. Connect SST (wire) to the injector and battery for 15 seconds, and measure the injection volume
with a graduated cylinder. Test each injector 2 or 3 times.
SST 09842-30070
Injection volume:
60 to 73 cm3 (3.7 to 4.5 cu in.) per 15 seconds. Difference between each injector:
13 cm3 (0.6 cu in.) or less
If the injection volume is not as specified, replace the injector.
p. Inspect the fuel leaka
ge.
Fig. 23: Measuring Injection Volume
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
1. In the condition above, disconnect the tester probes of SST (wire) from the battery and check
the fuel leakage from the injector.
SST 09842-30070
Fuel drop: 1 drop or less per 27 minutes
q. Turn the ignition switch OFF.
r. Disconnect the negative (-) terminal cable from the battery.
s. Remove the SST.
SST 09268-41047, 09842-30070
t. Disconnect the han
d-held tester from the DLC3.
