Quantity Sold : Sold IndividuallyWarranty : 1 year GPD limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
P0406 Code: Exhaust Gas Recirculation Sensor A Circuit HighDiagnostic trouble code (DTC) P0406 stands for “Exhaust Gas Recirculation Sensor A Circuit High.” It means that the powertrain control module (PCM) perceives a high voltage signal from the exhaust gas recirculation (EGR) position sensor.
P0400 Code: Exhaust Gas Recirculation (EGR) Flow MalfunctionDiagnostic trouble code (DTC) P0400 code stands for “Exhaust Gas Recirculation (EGR) Flow Malfunction.” It is triggered when the flow of exhaust gas recirculation is lower than what the powertrain control module (PCM) expects.
P0402: Exhaust Gas Recirculation “A” Flow Excessive DetectedJust like any other car part or any other system in your engine, there may be faults that prevent your EGR from working properly. One of the OBD II trouble codes related to EGR is fault code P0402.
What Does the P0402 Code Mean?