Camry Sedan 2WD V6-2507cc 2.5L DOHC (2VZ-FE) (1990)
Testing Fuel Injector Operation With Special Service Tools (SST)
3. Attach the Fuel Pressure Regulator to the vehicle fuel return line with SST.
Connecting FPR To Special Service Tools (SST)
4. Using SST clamp, attach the injector to the fuel hose.
5. Place the tip of the injector in a graduated beaker. Turn on the ignition switch.
6. Using a service wire, short terminals +B and FP on the engine check connector.
Shorting Fuel Pump Test Terminals
7. Connect a SST jumper wire to the injector terminals and apply battery current to the injector for 15 seconds.