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1992 Infiniti Q45 A 4.5L Poor Idle Quality
Posted to Asian Driveability on 4/28/2003 5 Replies

Test procedure calls for a "Quick-Test" of the air flow meter by disconnecting the harness plug-in and confirm a code 12 is displayed; this we have done and code 12 was set.

The next step instructs us to remove the fuel injector assembly and check for leaking...

5 Replies Received (View Replies)

  Related Documents & Media  1992 Infiniti Q45 A

 
Message Closed w/FIX

car Vehicle Data

1992 Infiniti Q45 A

VIN JNKNG01C1N
Engine4.5 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsPoor Idle Quality
OccursCold, Idle, Intermittently

Trouble Codes

45Fuel Injector Leak
Message Closed w/FIX

car Vehicle Data

1992 Infiniti Q45 A

VIN JNKNG01C1N
Engine4.5 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsPoor Idle Quality
OccursCold, Idle, Intermittently

Trouble Codes

45Fuel Injector Leak