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
P1450
Unable to Bleed Up Bleed Fuel Tank Vacuum
Nissan
Vehicle Speed and Idle Control System
Medium severity
P1452
Secondary Air Injection System Circuit Open
Nissan
Vehicle Speed and Idle Control System
Medium severity
P1453
Exhaust Gas Temperature Sensor 1 Open/Short to B
Nissan
Vehicle Speed and Idle Control System
Medium severity
P1454
Exhaust Gas Temperature Sensor Short 1 to Ground
Nissan
Vehicle Speed and Idle Control System
Medium severity
P1456
Evaporative Emission Control System Leak Detected Small Leak
Nissan
Vehicle Speed and Idle Control System
Medium severity
P1457
Exhaust Gas Temperature Sensor 2 Open/Short to B
Nissan
Vehicle Speed and Idle Control System
Medium severity
P1459
Exhaust Gas Temperature Sensor 2 Range/Performance
Nissan
Vehicle Speed and Idle Control System
Medium severity
P1460
Exhaust Gas Temperature Control Bank 2 Limit Attained
Nissan
Vehicle Speed and Idle Control System
Medium severity
P1461
Exhaust Gas Temperature Control Bank 1 Range/Performance
Nissan
Vehicle Speed and Idle Control System
Medium severity
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