P0406 Citroen Exhaust Gas Recirculation Temperature Sensor Circuit High Input

P0406 Citroen Exhaust Gas Recirculation Temperature Sensor Circuit High Input Possible causes – EGR Valve clogged, dirty or leaky– EGR valve damaged/defective– EGR volume control solenoid valve– EGR temperature sensor and circuit– EGR volume control solenoid valve harness is open or shorted– EGR volume control solenoid valve circuit poor electrical connection What about the obd…

P0406 Chrysler Exhaust Gas Recirculation Temperature Sensor Circuit High Input

P0406 Chrysler Exhaust Gas Recirculation Temperature Sensor Circuit High Input Possible causes – EGR Valve clogged, dirty or leaky– EGR valve damaged/defective– EGR volume control solenoid valve– EGR temperature sensor and circuit– EGR volume control solenoid valve harness is open or shorted– EGR volume control solenoid valve circuit poor electrical connection What about the obd…

P0406 Chevrolet Exhaust Gas Recirculation Temperature Sensor Circuit High Input

P0406 Chevrolet Exhaust Gas Recirculation Temperature Sensor Circuit High Input Possible causes – EGR Valve clogged, dirty or leaky– EGR valve damaged/defective– EGR volume control solenoid valve– EGR temperature sensor and circuit– EGR volume control solenoid valve harness is open or shorted– EGR volume control solenoid valve circuit poor electrical connection What about the obd…

P0406 Cadillac Exhaust Gas Recirculation Temperature Sensor Circuit High Input

P0406 Cadillac Exhaust Gas Recirculation Temperature Sensor Circuit High Input Possible causes – EGR Valve clogged, dirty or leaky– EGR valve damaged/defective– EGR volume control solenoid valve– EGR temperature sensor and circuit– EGR volume control solenoid valve harness is open or shorted– EGR volume control solenoid valve circuit poor electrical connection What about the obd…

P0406 Buick Exhaust Gas Recirculation Temperature Sensor Circuit High Input

P0407 Buick Exhaust Gas Recirculation Sensor B Circuit Low Possible causes – EGR volume control solenoid valve– EGR volume control solenoid valve harness is open or shorted – EGR volume control solenoid valve circuit poor electrical connection– EGR temperature sensor and circuit What about the obd code? An improper voltage signal is sent to ECM…

P0406 BMW Exhaust Gas Recirculation Temperature Sensor Circuit High Input

P0406 BMW Exhaust Gas Recirculation Temperature Sensor Circuit High Input Possible causes – EGR Valve clogged, dirty or leaky– EGR valve damaged/defective– EGR volume control solenoid valve– EGR temperature sensor and circuit– EGR volume control solenoid valve harness is open or shorted– EGR volume control solenoid valve circuit poor electrical connection What about the obd…

P0406 Audi Exhaust Gas Recirculation Temperature Sensor Circuit High Input

P0406 Audi Exhaust Gas Recirculation Temperature Sensor Circuit High Input Possible causes – EGR Valve clogged, dirty or leaky– EGR valve damaged/defective– EGR volume control solenoid valve– EGR temperature sensor and circuit– EGR volume control solenoid valve harness is open or shorted– EGR volume control solenoid valve circuit poor electrical connection What about the obd…

P0406 Acura Exhaust Gas Recirculation Temperature Sensor Circuit High Input

P0406 Acura Exhaust Gas Recirculation Temperature Sensor Circuit High Input Possible causes – EGR Valve clogged, dirty or leaky– EGR valve damaged/defective– EGR volume control solenoid valve– EGR temperature sensor and circuit– EGR volume control solenoid valve harness is open or shorted– EGR volume control solenoid valve circuit poor electrical connection What about the obd…

P0406 Exhaust Gas Recirculation Temperature Sensor Circuit High Input

P0406 Exhaust Gas Recirculation Temperature Sensor Circuit High Input Possible causes – EGR Valve clogged, dirty or leaky– EGR valve damaged/defective– EGR volume control solenoid valve– EGR temperature sensor and circuit– EGR volume control solenoid valve harness is open or shorted– EGR volume control solenoid valve circuit poor electrical connection What about the obd code?…