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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Fault codes
P1410
EGR Barometric Pressure Sensor VREF Voltage
Nissan
Auxiliary Emissions Control
Medium severity
P1414
Secondary Air Injection System Monitor Circuit High Voltage
Nissan
Auxiliary Emissions Control
Medium severity
P1415
Air Pump Circuit Malfunction/AIR System Bank 1
Nissan
Auxiliary Emissions Control
Medium severity
P1416
Port Air Circuit Malfunction/AIR System Bank 2
Nissan
Auxiliary Emissions Control
Medium severity
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