P041B Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor B) Circuit Range / Performance OBD Code: System: Subsystem: P041B Acura – (ASE) Powertrain Auxiliary Emission Controls Trouble Code Description: Exhaust Gas Recirculation (EGR) Temperature (Sensor B) Circuit Range / Performance Location: Analysis: Possible Causes: Sensor B Out of Expected Range Tech description: Acura Vehicle: Acura ILX,…
Category: Acura
P041C Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor B) Circuit Low
P041C Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor B) Circuit Low OBD Code: System: Subsystem: P041C Acura – (ASE) Powertrain Auxiliary Emission Controls Trouble Code Description: Exhaust Gas Recirculation (EGR) Temperature (Sensor B) Circuit Low Location: Analysis: Possible Causes: Sensor B End of Range – Circuit Lower Than Expected Tech description: Acura Vehicle: Acura ILX,…
P041D Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor B) Circuit High
P041D Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor B) Circuit High OBD Code: System: Subsystem: P041D Acura – (ASE) Powertrain Auxiliary Emission Controls Trouble Code Description: Exhaust Gas Recirculation (EGR) Temperature (Sensor B) Circuit High Location: Analysis: Possible Causes: Sensor B End of Range – Circuit Higher Than Expected Tech description: Acura Vehicle: Acura ILX,…
P041E Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor B) Circuit Intermittent / Erratic
P041E Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor B) Circuit Intermittent / Erratic OBD Code: System: Subsystem: P041E Acura – (ASE) Powertrain Auxiliary Emission Controls Trouble Code Description: Exhaust Gas Recirculation (EGR) Temperature (Sensor B) Circuit Intermittent / Erratic Location: Analysis: Possible Causes: Sensor B Periodically Unstable Circuit Tech description: Acura Vehicle: Acura ILX, Acura…
P0415 Acura Secondary Air Injection System Switching Valve B Circuit Malfunction
P0415 Acura Secondary Air Injection System Switching Valve B Circuit Malfunction Possible causes – Faulty Air Pump inoperative– Air bypass solenoid harness is open or shorted– Air bypass solenoid circuit poor electrical connection What about the obd code? The DTC P0415 Acura is detected the the AIR vacuum control solenoid circuit not operating as desired…
P0416 Acura Secondary Air Injection System Switching Valve B Circuit Open
P0416 Acura Secondary Air Injection System Switching Valve B Circuit Open Possible causes – Faulty Air Pump inoperative– Air bypass solenoid harness is open or shorted– Air bypass solenoid circuit poor electrical connection What about the obd code? The DTC P0416 Acura is detected the the AIR vacuum control solenoid circuit not operating as desired…
P0417 Acura Secondary Air Injection System Switching Valve B Circuit Shorted
P0417 Acura Secondary Air Injection System Switching Valve B Circuit Shorted Possible causes – Faulty Air Pump inoperative– Air bypass solenoid harness is open or shorted– Air bypass solenoid circuit poor electrical connection What about the obd code? The DTC P0417 Acura is detected the the AIR vacuum control solenoid circuit not operating as desired…
P0418 Acura Secondary Air Injection System Relay A Circuit Malfunction
P0418 Acura Secondary Air Injection System Relay A Circuit Malfunction Possible causes – Faulty Air Pump inoperative– Air bypass solenoid harness is open or shorted– Air bypass solenoid circuit poor electrical connection What about the obd code? The DTC P0418 Acura is detected the the AIR vacuum control solenoid circuit not operating as desired by…
P0419 Acura Secondary Air Injection System Relay B Circuit Malfunction
P0419 Acura Secondary Air Injection System Relay B Circuit Malfunction Possible causes – Faulty Air Pump inoperative– Air bypass solenoid harness is open or shorted– Air bypass solenoid circuit poor electrical connection What about the obd code? The DTC P0419 Acura is detected the the AIR vacuum control solenoid circuit not operating as desired by…
P0410 Acura Secondary Air Injection System Malfunction
P0410 Acura Secondary Air Injection System Malfunction Possible causes – Faulty Vacuum hoses damaged– Faulty Air Pump inoperative– Air bypass solenoid harness is open or shorted– Air bypass solenoid circuit poor electrical connection– Air bypass solenoid leaking/blocked or stuck open/closed– Air diverter valve leaking/blocked or stuck open/closed What about the obd code? The secondary air…
P0411 Acura Secondary Air Injection System Insufficient Flow
P0411 Acura Secondary Air Injection System Insufficient Flow Possible causes – Vacuum hoses damaged or pinched– Faulty Air Pump inoperative– Faulty Air Pump harness is open or shorted– Faulty Air Pump circuit poor electrical connection What about the obd code? The AIR system does not meet the expected flow rate during testing Symptoms – Engine…
P0412 Acura Secondary Air Injection Switchover Solenoid Circuit
P0412 Acura Secondary Air Injection Switchover Solenoid Circuit Possible causes – Faulty Air Pump inoperative– Air bypass solenoid harness is open or shorted– Air bypass solenoid circuit poor electrical connection What about the obd code? The DTC P0412 Acura is detected the the AIR vacuum control solenoid circuit not operating as desired by the PCM….
P0413 Acura Secondary Air Injection System Switching Valve A Circuit Open
P0413 Acura Secondary Air Injection System Switching Valve A Circuit Open Possible causes – Faulty Air Pump inoperative– Air bypass solenoid harness is open or shorted– Air bypass solenoid circuit poor electrical connection What about the obd code? The DTC P0413 Acura is detected the the AIR vacuum control solenoid circuit not operating as desired…
P0414 Acura Secondary Air Injection System Switching Valve A Circuit Shorted
P0414 Acura Secondary Air Injection System Switching Valve A Circuit Shorted Possible causes – Faulty Air Pump inoperative– Air bypass solenoid harness is open or shorted– Air bypass solenoid circuit poor electrical connection What about the obd code? The DTC P0414 Acura is detected the the AIR vacuum control solenoid circuit not operating as desired…
P040B Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor A) Circuit Range / Performance
P040B Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor A) Circuit Range / Performance OBD Code: System: Subsystem: P040B Acura – (ASE) Powertrain Auxiliary Emission Controls Trouble Code Description: Exhaust Gas Recirculation (EGR) Temperature (Sensor A) Circuit Range / Performance Location: Analysis: Possible Causes: Sensor A Out of Expected Range Tech description: Acura Vehicle: Acura ILX,…
P040C Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor A) Circuit Low
P040C Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor A) Circuit Low OBD Code: System: Subsystem: P040C Acura – (ASE) Powertrain Auxiliary Emission Controls Trouble Code Description: Exhaust Gas Recirculation (EGR) Temperature (Sensor A) Circuit Low Location: Analysis: Possible Causes: Sensor A End of Range – Circuit Lower Than Expected Tech description: Acura Vehicle: Acura ILX,…
P040D Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor A) Circuit High
P040D Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor A) Circuit High OBD Code: System: Subsystem: P040D Acura – (ASE) Powertrain Auxiliary Emission Controls Trouble Code Description: Exhaust Gas Recirculation (EGR) Temperature (Sensor A) Circuit High Location: Analysis: Possible Causes: Sensor A End of Range – Circuit Higher Than Expected Tech description: Acura Vehicle: Acura ILX,…
P040E Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor A) Circuit Intermittent / Erratic
P040E Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor A) Circuit Intermittent / Erratic OBD Code: System: Subsystem: P040E Acura – (ASE) Powertrain Auxiliary Emission Controls Trouble Code Description: Exhaust Gas Recirculation (EGR) Temperature (Sensor A) Circuit Intermittent / Erratic Location: Analysis: Possible Causes: Sensor A Periodically Unstable Circuit Tech description: Acura Vehicle: Acura ILX, Acura…
P040F Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor A / B) Correlation
P040F Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor A / B) Correlation OBD Code: System: Subsystem: P040F Acura – (ASE) Powertrain Auxiliary Emission Controls Trouble Code Description: Exhaust Gas Recirculation (EGR) Temperature (Sensor A / B) Correlation Location: Analysis: Possible Causes: Sensor A / B Tech description: Acura Vehicle: Acura ILX, Acura MDX, Acura…
P040A Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor A) Circuit
P040A Acura Exhaust Gas Recirculation (EGR) Temperature (Sensor A) Circuit OBD Code: System: Subsystem: P040A Acura – (ASE) Powertrain Auxiliary Emission Controls Trouble Code Description: Exhaust Gas Recirculation (EGR) Temperature (Sensor A) Circuit Location: Analysis: Possible Causes: Sensor A Circuit Issue Tech description: Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura TL,…