OBD fault code library

Look up any P or U code to see what it means, what causes it, the parts involved and how it gets fixed.

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P1074 Mass Air Flow Sensor 2 Signal Too Large
Nissan Fuel and Air Metering High severity
P1078 Exhaust Valve Timing Control Position Sensor Bank 1 Circuit
Nissan Fuel and Air Metering High severity
P1082 Exhaust Bank 3- Mixture Adaption Range 2 Lower Lean Limit Not Reached
Nissan Auxiliary Emissions Control High severity
P1083 Fuel Control Mixture Lean Bank 1 Sensor 1
Nissan Fuel and Air Metering Medium severity
P1084 Exhaust Valve Timing Control Position Sensor Bank 2 Circuit
Nissan Fuel and Air Metering High severity
P1085 Fuel Control Mixture Lean Bank 2 Sensor 1
Nissan Fuel and Air Metering High severity
P1087 VVEL Small Event Angle Malfunction Bank 1
Nissan Fuel and Air Metering High severity
P1088 VVEL Small Event Angle Malfunction Bank 2
Nissan Fuel and Air Metering High severity

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