P0460 Kia Fuel Level Sensor Circuit Possible causes – Faulty Fuel Level Sensor– Fuel Level Sensor harness is open or shorted– Fuel Level Sensor circuit poor electrical connection – Faulty combination meter What about the obd code? Even though the vehicle is parked, a signal being varied is sent from the fuel level sensor to…
P0459 Kia EVAP System Purge Control Solenoid High
P0459 Kia EVAP System Purge Control Solenoid High Possible causes – Faulty Evaporative Emission (EVAP) Purge Solenoid Control– Evaporative Emission (EVAP) Purge Solenoid Control harness is open or shorted– Evaporative Emission (EVAP) Purge Solenoid Control circuit poor electrical connection What about the obd code? The Engine Control Module (ECM) has detected a high voltage on…
P0458 Kia EVAP System Purge Control Solenoid Low
P0458 Kia EVAP System Purge Control Solenoid Low Possible causes – Faulty Evaporative Emission (EVAP) Purge Solenoid Control– Evaporative Emission (EVAP) Purge Solenoid Control harness is open or shorted– Evaporative Emission (EVAP) Purge Solenoid Control circuit poor electrical connection What about the obd code? The Engine Control Module (ECM) has detected a low voltage on…
P0457 Kia EVAP System Leak Detected/Fuel Fill Cap Loose Or Missing
P0457 Kia EVAP System Leak Detected/Fuel Fill Cap Loose Or Missing Possible causes – Damaged, missing or loosely installed fuel filler cap Tech description Check for a loose, missing or damage fuel filler the cap. What about the obd code? EVAP control system has a very large leak such as fuel filler cap fell off…
P0456 Kia EVAP System Small Leak
P0456 Kia EVAP System Small Leak Possible causes – Missing or loose fuel cap– Incorrect fuel filler cap used– Fuel filler cap remains open or fails to close– Foreign matter caught in fuel filler cap– Evaporative Emission (EVAP) canister or fuel tank leaks– Evaporative Emission (EVAP) system hose leaking– Fuel tank leaking Tech description 2001…
P0455 Kia EVAP System Large Leak Detected
P0455 Kia EVAP System Large Leak Detected Possible causes – Missing or loose fuel cap– Incorrect fuel filler cap used– Fuel filler cap remains open or fails to close– Foreign matter caught in fuel filler cap– EVAP canister or fuel tank leaks– EVAP system hose leaking– Fuel tank leaking Tech description The P0455 Kia it
P0454 Kia Evaporative Emission Control System Pressure Sensor Intermittent
P0454 Kia Evaporative Emission Control System Pressure Sensor Intermittent Possible causes – Faulty Evaporative Emission System (EVAP) Pressure sensor– Evaporative Emission System (EVAP) Pressure sensor harness is open or shorted– Evaporative Emission System (EVAP) Pressure sensor circuit poor electrical connection What about the obd code? An intermittent voltage signal from EVAP control system pressure sensor…
P0453 Kia EVAP System Pressure Sensor/Switch High Input
P0453 Kia EVAP System Pressure Sensor/Switch High Input Possible causes – Faulty Evaporative Emission System (EVAP) Pressure sensor– Evaporative Emission System (EVAP) Pressure sensor harness is open or shorted– Evaporative Emission System (EVAP) Pressure sensor circuit poor electrical connection Tech description What about the obd code? An excessively high voltage from the sensor is sent…
P0452 Kia EVAP System Pressure Sensor/Switch Low Input
P0452 Kia EVAP System Pressure Sensor/Switch Low Input Possible causes – Faulty Evaporative Emission System (EVAP) Pressure sensor– Evaporative Emission System (EVAP) Pressure sensor harness is open or shorted– Evaporative Emission System (EVAP) Pressure sensor circuit poor electrical connection Tech description What about the obd code? An excessively low voltage from the sensor is sent…
P0451 Kia Fuel Tank Pressure Sensor Range/Performance
P0451 Kia Fuel Tank Pressure Sensor Range/Performance Possible causes – Fuel Tank Pressure Sensor– Fuel Tank Pressure sensor harness is open or shorted– Fuel Tank Pressure sensor circuit poor electrical connection– Faulty Engine Control Module (ECM) What about the obd code? An improper voltage signal from the fuel tank pressure sensor is sent to Engine…
P0450 Kia EVAP Emission System Pressure Sensor
P0450 Kia EVAP Emission System Pressure Sensor Possible causes – Faulty Evaporative Emission System (EVAP) Pressure Sensor– Evaporative Emission System (EVAP) Pressure sensor harness is open or shorted– Evaporative Emission System (EVAP) Pressure sensor circuit poor electrical connection– Faulty Engine Control Module (ECM) What about the obd code? – An improper voltage signal from EVAP…
P0449 Kia EVAP System Vent Valve/Solenoid Circuit
P0449 Kia EVAP System Vent Valve/Solenoid Circuit Possible causes – Purge Control Valve harness is open or shorted– Purge Control Valve electrical circuit poor connection– Faulty canister vent control valve What about the obd code? The Engine Control Module (ECM) has determined that a malfunction exists in the electrical circuit for the vent valve/solenoid in…
P0448 Kia EVAP System Vent Control Circuit Shorted
P0448 Kia EVAP System Vent Control Circuit Shorted Possible causes – Faulty canister vent control valve– Purge Control Valve harness is open or shorted– Purge Control Valve electrical circuit poor connection What about the obd code? EVAP canister vent control valve remains closed under specified driving conditions. Symptoms – Engine Light ON (or Service Engine…
P0447 Kia EVAP System Vent Control Circuit Open
P0447 Kia EVAP System Vent Control Circuit Open Possible causes – Faulty canister vent control valve– Purge Control Valve harness is open or shorted– Purge Control Valve electrical circuit poor connection What about the obd code? An improper voltage signal is sent to Engine Control Module (ECM) through Evaporative Emission System (EVAP) canister vent control…
P0446 Kia Evaporative Emission Vent System Performance
P0446 Kia Evaporative Emission Vent System Performance Possible causes – Plugged vapor canister– Faulty vent solenoid– Pinched or blocked EVAP hose– Faulty FTP sensor Tech description Dirt and dust intrusion into the EVAP canister vent hose assembly, resulting in restricted air flow, may cause this condition. What about the obd code? The Powertrain Control Module…
P0445 Kia EVAP Purge Solenoid Circuit
P0445 Kia EVAP Purge Solenoid Circuit Possible causes – Faulty Evaporative Emission (EVAP) Purge Solenoid Control– Evaporative Emission (EVAP) Purge Solenoid Control harness is open or shorted– Evaporative Emission (EVAP) Purge Solenoid Control circuit poor electrical connection What about the obd code? – An excessively high voltage signal is sent to Engine Control Module (ECM)…
P0444 Kia Evaporative Emission Control System Purge Control Valve Circuit Open
P0444 Kia Evaporative Emission Control System Purge Control Valve Circuit Open Possible causes – Faulty Evaporative Emission (EVAP) Purge Solenoid Control– Evaporative Emission (EVAP) Purge Solenoid Control harness is open or shorted– Evaporative Emission (EVAP) Purge Solenoid Control circuit poor electrical connection What about the obd code? – An excessively low voltage signal is sent…
P0443 Kia EVAP Canister Purge Valve Circuit Malfunction
P0443 Kia EVAP Canister Purge Valve Circuit Malfunction Possible causes – Faulty Evaporative Emission (EVAP) Purge Solenoid Control– Evaporative Emission (EVAP) Purge Solenoid Control harness is open or shorted– Evaporative Emission (EVAP) Purge Solenoid Control circuit poor electrical connection What about the obd code? An improper voltage signal is sent to Engine Control Module (ECM)…
P0442 Kia EVAP Control System Leak Detected Small Leak
P0442 Kia EVAP Control System Leak Detected Small Leak Possible causes – Missing or loose fuel cap– Incorrect fuel filler cap used– Fuel filler cap remains open or fails to close– Foreign matter caught in fuel filler cap – EVAP canister or fuel tank leaks– EVAP system hose leaking– Fuel tank leaking Tech description What…
P0441 Kia EVAP System Incorrect Purge Flow
P0441 Kia EVAP System Incorrect Purge Flow Possible causes – Missing Fuel cap– Incorrect fuel filler cap used– Fuel filler cap remains open or fails to close– Foreign matter caught in fuel filler cap– Incorrect fuel tank vacuum relief valve Tech description The P0441 Kia code means that the control module has detected a leak…