How to Fix P0404 Engine Code in 3 Minutes [2 DIY Methods Only

Troubleshooting Jeep Cherokee P0404 Error Code p0404

P0404 -EGR POSITION SENSOR RATIONALITY This is a rationality conflict with pintel position, the PCM does not like the info it is getting

p0404 P0404 - EGR 'A' Control Circuit RangePerformance - OBD2 Trouble code: ✓ Meaning ✓ Causes ✓ Symptoms ✓ Diagnostics ✓ Repair guides ✓ Repair costs ➤ Keep Code P0404 means that the EGR Valve Position Sensor is reading above or below the specified range Need help with diagnosing your trouble EGR code P0404 · When Monitored: Engine running · Set Condition: The EGR flow or valve movement is not what is expected A rationality error

apollo slot jili A P0404 code indicates a potential issue with the exhaust gas recirculation system in a vehicle It means that the EGR valve is not