P3221 DTC For Nissan Fuga

Nissan Fuga Engine Specifications:
Engine Type :Multi-Cylinder Engine
Cylinder Type :V-Type Engine
Engine Air Intake Process :Turbocharged Engine

Your Nissan Fuga engine control system detects a problem, the computer stores the diagnostic trouble code P3221 in its memory. To figure out what is wrong with your vehicle you must first extract the P3221 DTC For Nissan Fuga.

Another consequence of P3221 Nissan Fuga engine overheating may be a blown head gasket. Heat makes aluminum swell almost three times faster than cast iron. Thermal stress can distort the head and make it swell in areas that are hottest like those between exhaust valves in adjoining cylinders, and areas that have restricted coolant flow like the narrow area that separates the cylinders. The typical aluminum head swells most in the middle, which can crush the head gasket if the head gets too hot. This will usually cause the head gasket to leak compression between adjacent cylinders, or leak coolant into the cylinders.

P3221 Nissan Fuga DTC Meaning

P Powertrain Code - Problem is related engine, transmission and emissions systems.
3 SAE - Generic
2 Computer And Auxiliary Outputs
2 Cruise Control Servo Indicates Low
1 PCM Stack Overrun

The original multi-displacement system turned off opposite pairs of cylinders, allowing the engine to have three different configurations and displacements. P3221 Nissan Fuga code had an elaborate diagnostics procedure, including showing engine trouble codes on the air conditionning display. However, the system was troublesome, misunderstood by customers, and a rash of unpredictable failures led to the technology being quickly retired.

P3220 DTC (Previous DTC Code) ( Next DTC Code ) P3222 DTC
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