Forum for Engine, Exhaust, Drivetrain, ECU
2 posts • Page 1 of 1
Sorry i am new member here. I need few help because i sent my car in many garage and they are not resolving the problem. Please i need few help for suggestion . I have nissan qashqai j10 1.5 year 2009 make constantly regeneration. i Cleaned the DPF and again after 3 days started to do regeneration. In the end i found was MAF sensor. I changed and puted new one the same thing. In the diagnostic computer show the three sensor of dpf but this i changed and after that i stacked the MAF sensor and the car work ook no problem. But when i went in the garage they said need ECU software update to work the MAF sensor . Somebody have any suggestion?? Car it work perfect with no MAF sensor and is ok only when i plug the MAF come the red check engine light and start the regeneration process every moment. When i put in diagnostic i take the codes of the 3 dpf sensor. Does need any ECM update or what i can do ???
Case resolved to help the others was positive battery one of battery jack