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OBD-II / P · B · C · U

Code directory

Definitions remain in English. Check the manufacturer, model and year before using an entry.

Code directory

3,395 · 21 / 34
P0381

Glow Plug/Heater Indicator Circuit Malfunction

P
P0382

Glow Plug/Heater Circuit “B” Malfunction

P
P0385

Crankshaft Position Sensor B Circuit Malfunction

P
P0386

Crankshaft Position Sensor B Circuit Range/Performance

P
P0387

Crankshaft Position Sensor B Circuit Low Input

P
P0388

Crankshaft Position Sensor B Circuit High Input

P
P0389

Crankshaft Position Sensor B Circuit Intermittent

P
P0400

Exhaust Gas Recirculation Flow Malfunction

P
P0401

Exhaust Gas Recirculation Flow Insufficient Detected

P
P0402

Exhaust Gas Recirculation Flow Excessive Detected

P
P0403

Exhaust Gas Recirculation Circuit Malfunction

P
P0404

Exhaust Gas Recirculation Circuit Range/Performance

P
P0405

Exhaust Gas Recirculation Sensor A Circuit Low

P
P0406

Exhaust Gas Recirculation Sensor A Circuit High

P
P0407

Exhaust Gas Recirculation Sensor B Circuit Low

P
P0408

Exhaust Gas Recirculation Sensor B Circuit High

P
P0410

Secondary Air Injection System Malfunction

P
P0411

Secondary Air Injection System Incorrect Flow Detected

P
P0412

Secondary Air Injection System Switching Valve A Circuit Malfunction

P
P0413

Secondary Air Injection System Switching Valve A Circuit Open

P
P0414

Secondary Air Injection System Switching Valve A Circuit Shorted

P
P0415

Secondary Air Injection System Switching Valve B Circuit Malfunction

P
P0416

Secondary Air Injection System Switching Valve B Circuit Open

P
P0417

Secondary Air Injection System Switching Valve B Circuit Shorted

P
P0418

Secondary Air Injection System Relay A circuit Malfunction

P
P0419

Secondary Air Injection System Relay B Circuit Malfunction

P
P0420

Catalyst System Efficiency Below Threshold (Bank 1)

P
P0421

Warm Up Catalyst Efficiency Below Threshold (Bank 1)

P
P0422

Main Catalyst Efficiency Below Threshold (Bank 1)

P
P0423

Heated Catalyst Efficiency Below Threshold (Bank l)

P
P0424

Heated Catalyst Temperature Below Threshold (Bank 1)

P
P0430

Catalyst System Efficiency Below Threshold (Bank 2)

P
P0431

Warm Up Catalyst Efficiency Below Threshold (Bank 2)

P
P0432

Main Catalyst Efficiency Below Threshold (Bank 2)

P
P0433

Heated Catalyst Efficiency Below Threshold (Bank 2)

P
P0434

Heated Catalyst Temperature Below Threshold (Bank 2)

P
P0440

Evaporative Emission Control System Malfunction

P
P0441

Evaporative Emission Control System Incorrect Purge flow

P
P0442

Evaporative Emission Control System leak Detected (small leak)

P
P0443

Evaporative Emission Control System Purge Control Valve circuit Malfunction

P
P0444

Evaporative Emission Control System Purge Control Valve Circuit Open

P
P0445

Evaporative Emission Control System Purge Control Valve Circuit Shorted

P
P0446

Evaporative Emission Control System Vent Control Circuit Malfunction

P
P0447

Evaporative Emission Control System Vent Control Circuit Open

P
P0448

Evaporative Emission Control System Vent Control Circuit Shorted

P
P0449

Evaporative Emission Control System Vent Valve/Solenoid Circuit Malfunction

P
P0450

Evaporative Emission Control System Pressure Sensor Malfunction

P
P0451

Evaporative Emission Control System Pressure Sensor Range/Performance

P
P0452

Evaporative Emission Control System Pressure Sensor Low Input

P
P0453

Evaporative Emission Control System Pressure Sensor High Input

P
P0454

Evaporative Emission Control System Pressure Sensor Intermittent

P
P0455

Evaporative Emission Control System Tank Detected (gross leak)

P
P0460

Fuel Level Sensor Circuit Malfunction

P
P0461

Fuel Level Sensor Circuit Range/Performance

P
P0462

Fuel level Sensor Circuit Low Input

P
P0463

Fuel level Sensor Circuit High Input

P
P0464

Fuel level Sensor Circuit Intermittent

P
P0465

Purge Flow Sensor Circuit Malfunction

P
P0466

Purge flow Sensor Circuit Range/Performance

P
P0467

Purge Flow Sensor Circuit Low Input

P
P0468

Purge flow Sensor Circuit High Input

P
P0469

Purge flow Sensor Circuit Intermittent

P
P0470

Exhaust Pressure Sensor Malfunction

P
P0471

Exhaust Pressure Sensor Range/Performance

P
P0472

Exhaust Pressure Sensor Low

P
P0473

Exhaust Pressure Sensor High

P
P0474

Exhaust Pressure Sensor Intermittent

P
P0475

Exhaust Pressure Control Valve Malfunction

P
P0476

Exhaust Pressure Control Valve Range/Performance

P
P0477

Exhaust Pressure Control Valve Low

P
P0478

Exhaust Pressure Control Valve High

P
P0479

Exhaust Pressure Control Valve Intermittent

P
P0480

Cooling Fan 1 Control Circuit Malfunction

P
P0481

Cooling Fan 2 Control Circuit Malfunction

P
P0482

Cooling Fan 3 Control Circuit Malfunction

P
P0483

Cooling Fan Rationality Check Malfunction

P
P0484

Cooling Fan Circuit Over Current

P
P0485

Cooling Fan Power/Ground Circuit Malfunction

P
P0500

Vehicle Speed Sensor Malfunction

P
P0501

Vehicle Speed Sensor Range/Performance

P
P0502

Vehicle Speed Sensor Circuit Low Input

P
P0503

Vehicle Speed Sensor Intermittent/Erratic/High

P
P0505

Idle Control System Malfunction

P
P0506

Idle Control System RPM lower Than Expected

P
P0507

Idle Control System RPM higher Than Expected

P
P0510

Closed Throttle Position Switch Malfunction

P
P0520

Engine Oil Pressure Sensor/Switch Circuit Malfunction

P
P0521

Engine Oil Pressure Sensor/Switch Range/Performance

P
P0522

Engine Oil Pressure Sensor/Switch Low Voltage

P
P0523

Engine Oil Pressure Sensor/Switch High Voltage

P
P0530

A/C Refrigerant Pressure Sensor Circuit Malfunction

P
P0531

A/C Refrigerant Pressure Sensor Circuit Range/Performance

P
P0532

A/C Refrigerant Pressure Sensor Circuit Low Input

P
P0533

A/C Refrigerant pressure Sensor Circuit High Input

P
P0534

Air Conditioner Refrigerant Charge Loss

P
P0550

Power Steering Pressure Sensor Circuit Malfunction

P
P0551

Power Steering Pressure Sensor Circuit Range/Performance

P
P0552

Power Steering Pressure Sensor Circuit Low Input

P
P0553

Power Steering Pressure Sensor Circuit High Input

P
P0554

Power Steering Pressure sensor Circuit Intermittent

P

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