Injector Balance Test

This test is conducted to make sure the appropriate electric signals are being sent to injectors Nos. 1-6. Tech 2 must be used for this test.

Test Procedure:
1. Connect Tech 2 to the vehicle DLC.
2. Run the Engine at idle.




3. Select F3: Miscellaneous Test in the Application Menu.




4. Select F6: Injector Balance Test in the Miscellaneous Test.




5. Select injector number and push injector off of soft key.
6. Make sure of engine speed change.
7. If engine speed changes, the injector electric circuit is normal.

If engine speed does not change, the injector electric circuit or the injector itself is not normal.