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
P1458
Exhaust Gas Temperature Sensor 2 Short to Ground
Mercedes Benz
Vehicle Speed and Idle Control System
Medium severity
P1460
Exhaust Gas Temperature Control Bank 2 Limit Attained
Mercedes Benz
Vehicle Speed and Idle Control System
Medium severity
P1467
EVAP Canister Purge Solenoid Valve Short Circuit to B
Mercedes Benz
Auxiliary Emissions Control
Low severity
P1472
EVAP Control System LDP Circuit Short To Ground
Mercedes Benz
Auxiliary Emissions Control
Low severity
P1476
EVAP Control System LDP Malfunction/Insufficient Vacuum
Mercedes Benz
Auxiliary Emissions Control
Low severity
P1479
Brake Vacuum System Mechanical Malfunction
Mercedes Benz
Vehicle Speed and Idle Control System
Low severity
P1025
Fuel Pressure Control Valve Mechanical Malfunction
Renault
Fuel and Air Metering
High severity
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