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Volume Test

WARNING:
  • Fuel line spills and leakage are dangerous. Fuel can ignite and cause serious injuries or death and damage. Always carry out the following procedure with the engine stopped.
NOTE:
  • If there is an after market fuel injector tester, perform the following test.
  • If there is no an after market fuel injector tester, perform "Operation Test", "Resistance Inspection", and "Fuel Leakage Test" to verify the fuel injector is okay or not.
  1. Complete the "BEFORE REPAIR PROCEDURE". (See BEFORE REPAIR PROCEDURE .)
  2. Disconnect the negative battery cable.
  3. Remove the fuel injectors. (See FUEL INJECTOR REMOVAL/INSTALLATION .)
  4. Connect the fuel injector to the fuel injector tester.
  5. Measure the injection volume of each fuel injector using a graduated container.
    • If not a specified, replace the fuel injector.
    1. Injection volume 
    2. 49-65 ml {49-65 cc, 1.7-2.1 fl oz.}/15 sec. 
  6. Turn the ignition switch to LOCK position and disconnect the jumper wire.
  7. Complete the "AFTER REPAIR PROCEDURE". (See AFTER REPAIR PROCEDURE .)