p04 OBD II Trouble Codes
Code
Name
- P0444 Evaporative Emission Control System Purge Control Valve Circuit Open
- P0445 Evaporative Emission Control System Purge Control Valve Circuit Shorted
- P0443 Evaporative Emission Control System Purge Control Valve Circuit
- P0452 Generic: Evaporative Emission System Pressure Sensor/Switch Low Ford: FTP Sensor Circuit Low Conditions GM: Fuel Tank Pressure Sensor Circuit Low Input Conditions Nissan: Evaporative emission (EVAP) canister purge system - pressure sensor malfunction
- P0453 Evaporative Emissions Control System Pressure Sensor High Input
- P0456 Evaporative Emissions System - Small leak detected
- P0455 Generic: Evaporative Emission Control System Leak Detected (no purge flow or large leak) Chrysler: EVAP Large Leak Detected Conditions Ford: EVAP System Leak (No Purge Flow or Large Leak) Conditions GM (Chevrolet): EVAP System Leak Detected Conditions Nissan: Evaporative emission (EVAP) canister purge system - gross leak
- P0471 Exhaust Pressure Sensor Range/Performance
- P0449 Evaporative Emission Control System Vent Valve/Solenoid Circuit Malfunction
- P0448 Evaporative Emission Control System Vent Valve/Solenoid Circuit Shorted
- P0446 Evaporative Emission Control System Vent Control Circuit Malfunction
- P0411 Secondary Air Injection System Incorrect Flow Detected
- P0447 Evaporative Emission Control System Vent Valve/Solenoid Circuit Open
- P0440 Evaporative Emission Control System Malfunction
- P0441 Evaporative Emission Control System Incorrect Purge Flow
- P0410 Secondary Air Injection System Malfunction
- P0442 Evaporative Emission Control System Leak Detected (small leak)
- P0492 Secondary Air Injection System Insufficient Flow (Bank 2)
- P0491 Secondary Air Injection System Insufficient Flow (Bank 1)
- P044F Secondary Air Injection System Switching Valve A Circuit High
- P041F Secondary Air Injection System Switching Valve A Circuit Low
- P0413 Secondary Air Injection System Switching Valve A Circuit Open
- P0414 Secondary Air Injection System Switching Valve A Circuit Shorted
- P0419 Secondary Air Injection System Relay B Circuit Malfunction
- P0418 Secondary Air Injection System Relay A Circuit Malfunction
- P0417 Secondary Air Injection System Switching Valve B Circuit Shorted
- P0416 Secondary Air Injection System Switching Valve B Circuit Open
- P0415 Secondary Air Injection System Switching Valve B Circuit Malfunction
- P0400 Exhaust Gas Recirculation (EGR) Flow Malfunction
- P047B Exhaust Pressure Sensor 'B' Range/Performance
- P0412 Secondary Air Injection System Switching Valve A Circuit Malfunction
- P0405 Exhaust Gas Recirculation Sensor A Circuit Low
- P0406 Exhaust Gas Recirculation Sensor A Circuit High
- P0401 Insufficient Exhaust Gas Recirculation (EGR) Flow
- P0403 Exhaust Gas Recirculation 'A' Control Circuit
- P0402 Exhaust Gas Recirculation Flow (EGR) Excessive Detected
- P0458 Evaporative Emission System Purge Control Valve Circuit Low
- P0409 Exhaust Gas Recirculation Sensor 'A' Circuit
- P0404 Exhaust Gas Recirculation 'A' Circuit Range/Performance
- P0407 Exhaust Gas Recirculation Sensor B Circuit Low
- P0408 Exhaust Gas Recirculation Sensor B Circuit High
- P0459 Evaporative Emission System Purge Control Valve Circuit High
- P0450 Evaporative Emission Control System Pressure Sensor Malfunction
- P0457 Evaporative Emission Control System (EVAP) Leak Detected
- P0451 Evaporative Emission Control System Pressure Sensor Range/Performance
- P0454 Evaporative Emission Control System Pressure Sensor Intermittent
- P0473 Exhaust Pressure Sensor High Input
- P0481 Cooling Fan Relay 2 Control Circuit
- P0480 Cooling Fan Relay 1 Control Circuit
- P0472 Exhaust Pressure Sensor Low Input
- P0470 Exhaust Pressure Sensor Malfunction
- P0482 Cooling Fan Relay 2 Control Circuit
- P047C Exhaust Pressure Sensor 'B' Low Input
- P047D Exhaust Pressure Sensor 'B' High Input
- P047A Exhaust Pressure Sensor 'B' Malfunction
- P0463 Fuel Level Sensor Circuit High Input
- P0421 Warm Up Catalyst Efficiency Below Threshold (Bank 1)
- P0420 Catalyst System Efficiency Below Threshold (Bank 1)
- P0474 Exhaust Pressure Sensor Circuit 'A' Intermittent/Erratic
- P044C Exhaust Gas Recirculation Sensor C Circuit Low
- P0462 Fuel Level Sensor Circuit Low Input
- P047E Exhaust Pressure Sensor Circuit 'B' Intermittent/Erratic
- P044A Exhaust Gas Recirculation Sensor 'C' Circuit
- P0460 Fuel Level Sensor Circuit Malfunction
- P0464 Fuel Level Sensor Circuit Intermittent
- P0461 Fuel Level Sensor Circuit Range/Performance
- P044D Exhaust Gas Recirculation Sensor C Circuit High
- P0432 Main Catalyst Efficiency Below Threshold (Bank 2)
- P0430 Catalyst System Efficiency Below Threshold (Bank 2)
- P044E Exhaust Gas Recirculation Sensor 'C' Circuit Intermittent/Erratic
- P044B Exhaust Gas Recirculation Sensor 'C' Circuit Range/Performance
- P0422 Main Catalyst Efficiency Below Threshold (Bank 1)
- P0436 Catalyst Temperature Sensor Circuit Range/Performance (Bank 2, Sensor 1)
- P0438 Catalyst Temperature Sensor Circuit High (Bank 2, Sensor 1)
- P0428 Catalyst Temperature Sensor Circuit High (Bank 1, Sensor 1)
- P0427 Catalyst Temperature Sensor Circuit Low (Bank 1, Sensor 1)
- P0437 Catalyst Temperature Sensor Circuit Low (Bank 2, Sensor 1)
- P0425 Catalyst Temperature Sensor Circuit Malfunction (Bank 1, Sensor 1)
- P0426 Catalyst Temperature Sensor Circuit Range/Performance (Bank 1, Sensor 1)
- P0435 Catalyst Temperature Sensor Circuit Malfunction (Bank 2, Sensor 1)
- P0431 Warm Up Catalyst Efficiency Below Threshold (Bank 2)
- P0433 Heated Catalyst Efficiency Below Threshold (Bank 2)
- P0434 Heated Catalyst Temperature Below Threshold (Bank 1)
- P0483 Cooling Fan Rationality Check Malfunction
- P0423 Heated Catalyst Efficiency Below Threshold (Bank 1)
- P0424 Heated Catalyst Temperature Below Threshold (Bank 1)
- P0485 Cooling Fan Power/Ground Circuit Malfunction
- P0494 Fan Speed Low
- P0493 Fan Overspeed
- P0495 Fan Speed High
- P0484 Cooling Fan Circuit Over Current
- P0490 Exhaust Gas Recirculation 'A' Control Circuit High
- P0489 Exhaust Gas Recirculation 'A' Control Circuit Low
- P045C Exhaust Gas Recirculation 'B' Control Circuit Low
- P045D Exhaust Gas Recirculation 'B' Control Circuit High
- P0499 Evaporative Emission System Vent Valve Control Circuit High
- P0498 Evaporative Emission System Vent Valve Control Circuit Low
- P0496 EVAP (evaporative emission) Flow During A Non-Purge Condition
- P0479 Exhaust Pressure Control Valve 'A' Intermittent
- P0487 Exhaust Gas Recirculation (EGR) Throttle Control Circuit 'A' Open
- P0486 Exhaust Gas Recirculation Sensor 'B' Circuit
- P0488 Exhaust Gas Recirculation Throttle Position Control Range/Performance
- P0477 Exhaust Pressure Control Valve 'A' Low
- P0475 Exhaust Pressure Control Valve 'A'
- P0497 Evaporative Emission System Low Purge Flow
- P0478 Exhaust Pressure Control Valve 'A' High
- P0466 Purge Flow Sensor Circuit Range/Performance
- P0476 Exhaust Pressure Control Valve 'A' Range/Performance
- P0429 Catalyst Heater Control Circuit (Bank 1)
- P0468 Purge Flow Sensor Circuit High
- P0439 Catalyst Heater Control Circuit (Bank 2)
- P040F Exhaust Gas Recirculation Temperature Sensor A/B Correlation
- P0469 Purge Flow Sensor Circuit Intermittent
- P045B Exhaust Gas Recirculation 'B' Control Circuit Range/Performance
- P048C Exhaust Pressure Control Valve Position Sensor/Switch Circuit Range/Performance
- P042C Catalyst Temperature Sensor Circuit Low (Bank 1, Sensor 2)
- P0465 Purge Flow Sensor Circuit Malfunction
- P0467 Purge Flow Sensor Circuit Low
- P04AA Exhaust Pressure Control Valve B Position Sensor/Switch Circuit Intermittent
- P045A Exhaust Gas Recirculation 'B' Control Circuit
- P04A3 Exhaust Pressure Control Valve 'B' Intermittent
- P046F Exhaust Gas Recirculation Sensor 'B' Circuit Intermittent/Erratic
- P042D Catalyst Temperature Sensor Circuit High (Bank 1, Sensor 2)
- P04A8 Exhaust Pressure Control Valve B Position Sensor/Switch Circuit Low
- P04A1 Exhaust Pressure Control Valve 'B' Low
- P043D Catalyst Temperature Sensor Circuit High (Bank 2, Sensor 2)
- P049F Exhaust Pressure Control Valve 'B'
- P042A Catalyst Temperature Sensor Circuit Malfunction (Bank 1, Sensor 2)
- P046C Exhaust Gas Recirculation Sensor 'A' Circuit Range/Performance
- P04A9 Exhaust Pressure Control Valve B Position Sensor/Switch Circuit High
- P043A Catalyst Temperature Sensor Circuit Malfunction (Bank 2, Sensor 2)
- P04A0 Exhaust Pressure Control Valve 'B' Range/Performance
- P048E Exhaust Pressure Control Valve Position Sensor/Switch Circuit High
- P04A2 Exhaust Pressure Control Valve 'B' High
- P04A7 Exhaust Pressure Control Valve B Position Sensor/Switch Circuit Range/Performance
- P042B Catalyst Temperature Sensor Circuit Range/Performance (Bank 1, Sensor 2)
- P043C Catalyst Temperature Sensor Circuit Low (Bank 2, Sensor 2)
- P04A6 Exhaust Pressure Control Valve B Position Sensor/Switch Circuit
- P046D Exhaust Gas Recirculation Sensor 'A' Circuit Intermittent/Erratic
- P048F Exhaust Pressure Control Valve Position Sensor/Switch Circuit Intermittent
- P042E Exhaust Gas Recirculation A Control Stuck Open
- P048B Exhaust Pressure Control Valve Position Sensor/Switch Circuit
- P046E Exhaust Gas Recirculation Sensor 'B' Circuit Range/Performance
- P048D Exhaust Pressure Control Valve Position Sensor/Switch Circuit Low
- P043B Catalyst Temperature Sensor Circuit Range/Performance (Bank 2, Sensor 2)
- P04A5 Exhaust Pressure Control Valve B Stuck Closed
- P041A Exhaust Gas Recirculation Temperature Sensor B Circuit
- P041D Exhaust Gas Recirculation Temperature Sensor B Circuit High
- P040E Exhaust Gas Recirculation Temperature Sensor A Circuit Intermittent/Erratic
- P045F Exhaust Gas Recirculation B Control Stuck Closed
- P041C Exhaust Gas Recirculation Temperature Sensor B Circuit Low
- P04A4 Exhaust Pressure Control Valve B Stuck Open
- P047F Exhaust Pressure Control Valve A Stuck Open
- P041E Exhaust Gas Recirculation Temperature Sensor B Circuit Intermittent/Erratic
- P045E Exhaust Gas Recirculation B Control Stuck Open
- P043F Evaporative Emission System Leak Detection Reference Orifice High Flow
- P048A Exhaust Pressure Control Valve A Stuck Closed
- P042F Exhaust Gas Recirculation A Control Stuck Closed
- P046B Catalyst Temperature Sensor 1/2 Correlation (Bank 2)
- P040C Exhaust Gas Recirculation Temperature Sensor A Circuit Low
- P041B Exhaust Gas Recirculation Temperature Sensor B Circuit Range/Performance
- P040A Exhaust Gas Recirculation Temperature Sensor A Circuit
- P046A Catalyst Temperature Sensor 1/2 Correlation (Bank 1)
- P049A Exhaust Gas Recirculation B Flow
- P040D Exhaust Gas Recirculation Temperature Sensor A Circuit High
- P040B Exhaust Gas Recirculation Temperature Sensor A Circuit Range/Performance
- P043E Evaporative Emission System Leak Detection Reference Orifice Low Flow
- P049C Exhaust Gas Recirculation B Flow Excessive Detected
- P049B Exhaust Gas Recirculation B Flow Insufficient Detected
- P049D Exhaust Gas Recirculation A Control Position Exceeded Learning Limit
- P049E Exhaust Gas Recirculation B Control Position Exceeded Learning Limit
