2000 Infiniti QX4 3.3L Poor Idle Quality, Stall
Hey there infinti techs i have a nice problem for you. Vehicle was towed in complaining it stalled when the customer was getting off the freeway. When we got the vehicle we started it, revs up to about 1000rpm and then dies. vehicle had codes for mass air flow...
FIX posted 7/22/2010
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Message Closed w/FIX
Vehicle Data2000 Infiniti QX4
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2000 Infiniti QX4
VIN | JNRDR09Y71 |
Engine | 3.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Stall |
Occurs | Always |
Trouble Codes
P0101 | Mass Airflow Sensor Range/Performance |
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
P0430 | Catalyst Efficiency Below Threshold (Bank 2) |