Camry Sedan L4-2.4L (2AZ-FE) (2003)
Fuel Injector: Testing and Inspection
INSPECTION
1. FUEL INJECTOR ASSY
a. Inspect injector resistance
1. Using an ohmmeter, measure the resistance between the terminals.
Resistance: 13.4 - 14.2 Ohm at 20 °C (68 °F)
If the resistance is not as specified, replace the injector.
b. Inspect injector injection
CAUTION: Keep injector clear of sparks during the test.
1. Purchase the new fuel tube and take out the fuel tube connector from its pipe.
HINT: Part No. 23901-28130
2. Connect SST and fuel tube connector to the fuel pipe.
SST 09268-41047 (90467-13001, 95336-08070)
CAUTION: Perform connecting operations of the fuel tube connector (quick type) after observing the precautions.
3. Install the O-ring to the injector.
4. Connect SST (union and hose) to the injector, and hold the injector and union with SST (clamp)
SST 09268-41047 (09268-41110, 09268-41300, 90467-13001, 95336-08070)
5. Put the injector into a graduated cylinder.