P0404 Citroen Exhaust Gas Recirculation Control Circuit Range/Performance

P0404 Citroen Exhaust Gas Recirculation Control Circuit Range/Performance 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 through the…

P0404 Chrysler Exhaust Gas Recirculation Control Circuit Range/Performance

P0404 Chrysler Exhaust Gas Recirculation Control Circuit Range/Performance 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 through the…

P0404 Chevrolet Exhaust Gas Recirculation Control Circuit Range/Performance

P0404 Chevrolet Exhaust Gas Recirculation Control Circuit Range/Performance 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 through the…

P0404 Cadillac Exhaust Gas Recirculation Control Circuit Range/Performance

P0404 Cadillac Exhaust Gas Recirculation Control Circuit Range/Performance 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 through the…

P0404 Buick Exhaust Gas Recirculation Control Circuit Range/Performance

P0405 Buick Exhaust Gas Recirculation Position Sensor Circuit Low Voltage Possible causes – Faulty 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…

P0404 BMW Exhaust Gas Recirculation Control Circuit Range/Performance

P0404 BMW Exhaust Gas Recirculation Control Circuit Range/Performance 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 through the…

P0404 Audi Exhaust Gas Recirculation Control Circuit Range/Performance

P0404 Audi Exhaust Gas Recirculation Control Circuit Range/Performance 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 through the…

P0404 Acura Exhaust Gas Recirculation Control Circuit Range/Performance

P0404 Acura Exhaust Gas Recirculation Control Circuit Range/Performance 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 through the…

P0404 Exhaust Gas Recirculation Control Circuit Range/Performance

P0404 Exhaust Gas Recirculation Control Circuit Range/Performance 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 through the valve…