[robertbatinas]

Hey guys,

I'd like to get some feedback on your side to one of my questions:

Lately i had some issues with my BMW x1 with a drivetrain error. After several visits to my mechanic he changed three parts, vacuum solenoid, some vacum capsule and another part and this issue seems to be fixed.

Recently i have purchased for myself an OBD2 scanner and practicing with it i managed two perform two tests ( photos attached ).

https://ibb.co/VH879Z0
https://ibb.co/5BYJvzZ

My question to you would be: is it normal that the difference between Air mass and Nominal value to be that high? There is a chance the MAF Sensor is broken? As you can see, when comparing the charge air pressure both of them are on good parameters.

Any help from your side would be apreciated!

cheers guys