FJ Cruiser 4WD V6-4.0L (1GR-FE) (2007)
Fuel Injector: Testing and Inspection
INSPECTION
1. INSPECT FUEL INJECTOR ASSEMBLY
a. Check the resistance.
1. Using an ohmmeter, measure the resistance between the terminals.
If the result is not as specified, replace the fuel injector.
b. Check the injection volume.
NOTE:
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Perform the test in a well-ventilated area away from naked for flames.
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Handle the fuel tube connector carefully.
1. Install the fuel tube connector into SST (hose), then connect the tube connector to the fuel pipe.
SST 09268-31011 (95336-08070, 09268-41500)
CAUTION: Connect the fuel tube connector (quick type) after observing the precautions.
2. Remove the fuel pressure regulator.