Top 30 Scion OBDII Engine Codes

Camshaft Position 'A' Timing Over-Retarded Bank 1

Fuel Trim System Too Lean Bank 1

Catalyst System Efficiency Below Threshold Bank 1

Evaporative Emission Control System Incorrect Purge Flow

Evaporative Emission Control System Gross Leak Detected

Evaporative Emission Control System Very Small Leak Detected

Vehicle Speed Sensor 'A'

Oxygen Sensor Circuit High Voltage Bank 1 Sensor 2

Crankshaft Position Camshaft Position Correlation Bank 1 Sensor 'A'

Camshaft Position 'A' Timing Over-Advanced or System Performance Bank 1

Camshaft Position 'A' Actuator Circuit Bank 1

Cylinder 1 Misfire Detected

Random Cylinder Misfire Condition

Cylinder 4 Misfire Detected

Cylinder 3 Misfire Detected

Low Power Supply Voltage Malfunction

Crankshaft Position Sensor 'A' Circuit

Mass Air Flow Circuit Range / Performance Problem

Torque Converter Clutch Solenoid Performance

Cylinder 2 Misfire Detected

Control Module Performance

Oxygen Air-Fuel Ratio Sensor Heater Control Circuit Low Bank 1 Sensor 1

Ignition Coil 1 Primary/Secondary Circuit

Intermediate Shaft Speed Sensor 'A'

Engine Control System Malfunction

Engine Immobiliser System Malfunction

Evaporative Emission Leak Detection Pump Stuck OFF

Turbine Speed Sensor Circuit No Signal

Idle Control System Malfunction

Mass or Volume Air Flow Circuit Low Input