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K.Jameel K.Jameel is offline
Junior Member
Posts: 224
Join Date: Apr 2015
Car: BMW E92 N54
Default 06-28-2016, 05:44 AM

Her is the update:

i just had replaced the MAF sensor with New one and 85-90% it's better now but yes the jerking and osillating still here but now barely you can feel/notice it, and same thing if i unplug the wire, moreover i had tested four others N54 AT cars that all of them had JB4 and non of them can keep steady RPM between 1400 - 1700 .

BMW 335i '08 E92 N54, JB4 G5 IOS, BMS DCI, VRSF ***, BMS-Tial BOV Kit with Chargepipe, VRSF FMIC, BMS Meth Kit, JB4 MHD BEF, BMS PCV valve, BMS OCC. TCU Alpina_B3 Flash, .
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