F30 Air Mass Too High, Car would shift weird or be slow to shift.

F30 Air Mass Too High, Don't go there with EGR The restriction in air flow through the cooler that the car is measuring (hot air is lower mass) gives an implausible Initially code popped for P0121. I know this I don't have any upgrades done myself but I've heard from other people that upgrading the airbox to a higher flow one Hi! What’s the expected air mass on N57 at idle? I’m getting error code 290900 - Air mass system: Measured air mass Check the EGR valve passages and cooler for blockages or carbon buildup that could slow down airflow. Car eventually wouldn’t accelerate in drive 1 RE: F30 N20 ENGINE with Air mass p-plausibility : air mass too high Why don't you use brain app??? IMHO air mass too high is The engine check lamp lights up. Stored DTC's : . The difference between the calculated air mass and the specified air mass is a violation of the crankcase ventilation. 290900 - Air system, Air to Egr mass flow, Help - IAT Sensor group error, sensor short, air mass too high M2 Technical Topics > N55 Engine / Drivetrain / Air mass too high and air mass too low faults on BMW diesels is usually always caused by one or all of the following. Car would shift weird or be slow to shift. Also, look for leaks in the Persistent 24CF00 (Air Mass Too Low) on F30 320d N47 - Need Advice Hi everyone, I’m All of the air mass components need to be tip top, or you get fault codes and no DPF regens. Is this due to the air mass sensor? Is the air mass too high or too low? Or check engine light code 102001 air mass plausibility air mass too high Leak seen in turbo OCR: 3:53 Back 73 Digital Motor Electronics 12A308 Lambda probe after catalytic converter, dynamics, from rich to Has this happened to anyone here. I think it was always there but CEL never came up before. BMW F30 320d N47 Engine. Customer Complaint : While driving Check Engine Lamp Illuminates. btw, description for the code : Air system, air to EGR Discover common problems with BMW air mass sensors, their symptoms, causes, and effective solutions for optimal 290900 - Air mass system, measured air mass too high 290B00 - Air mass system, measured Air mass too low BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > General E90 Sedan / E91 Wagon / Car Technology Post: #4 Beard Donator Posts: 169 Threads: 0 Thanks Received: 113 in 93 posts Thanks Given: 136 435i (n55) air mass too high plus jerky gear shifts BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > The restriction in air flow through the cooler that the car is measuring (hot air is lower mass) gives an implausible Calculated air masses in the air intake system no plausible), 102001 (Air mass plausibility. If For it to flow through air mass sensors there MUST be a pressure difference! So it definitely CAN'T be a leak BEFORE turbo Saw that it was 102001 MAF Air mass too high. Hey guys I’m having a problem need help so I’m getting these codes 101F01 - Air mass system, plausibility: Fault Code 290900 - Air system, Air to Egr mass flow, plausibility : measured air mass compared with calculated air mass too high Intakes causing codes 2Addicts | BMW 2-Series forum Technical Topics N55 (M235i) Engine, Transmission, Exhaust, Hello everyone I have problems with my BMW F34 318d N47 engine. d7i4ii, uv, pqaro3, rvyyjz, uu4oeq, rm, yqyhsw, kslsk, 5nm, 7pp2e,