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Component Testing Procedures|Page 2713 > < Component Testing Procedures

D21 Hardbody 4WD V6-2960cc 3.0L SOHC MFI (VG30E) (1991)

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Fuel Injector: Testing and Inspection
Related Diagnostic Procedures

45 - Injector Leak

The ECU determined that there is an injector leaking fuel into the intake passage. (Based upon O2 sensor voltage showing an excessively rich
mixture).

Code 45 Injector Leak Diagnostic Chart

Component Testing Procedures|Page 2713 > < Component Testing Procedures