Test A1-7E - Fuel System Diagnosis Fuel Injector Balance Test: Notes

NOTE: Perform ON-BOARD DIAGNOSTIC (OBD) SYSTEM CHECK before proceeding with this test. See ON-BOARD DIAGNOSTIC (OBD) SYSTEM CHECK in the TESTS W/CODES article. Perform appropriate FUEL SYSTEM DIAGNOSIS/FUEL INJECTOR COIL TEST before proceeding with this test.

NOTE: Use fuel injector tester (J-39021) for this procedure.