Sienna AWD V6-3.5L (2GR-FE) (2007)
Fuel Injector: Testing and Inspection
INSPECTION
1. INSPECT FUEL INJECTOR ASSEMBLY
a. Inspect the injector resistance.
1. Using an ohmmeter, measure the resistance between the terminals.
If the resistance is not as specified, replace the injector.
b. Inspect the injection volume.
CAUTION: This test involves high-pressure fuel and electricity. Take every precaution regarding the safe handling of both fuel and
electricity.
Perform this test in a safe area, and avoid any sparks or flames. Do not smoke.
1. Install the fuel tube connector to SST (hose), then connect the tube connector to the fuel pipe (vehicle side).
SST 09268-31011 (09268-41500, 90467-13001, 95336-08070)
2. Install the O-ring to the fuel injector subassembly.