BOSCH MAF SENSOR AUDI A4 2.0 TDI Avant [BLB] 140 bhp 0281002461 !

100% GENUINE Bosch MAF Sensor. Never used. Purchased on 23/01/2012. I suppose to replace it due to computer VAG fault found but it appeared that the EGR valve have been broken. Bosch Part Number: 0281002461 Product Type: BOSCH HOT-FILM AIR-MASS METER Manufacturer: AUDI Model: A4 2.0 TDI Avant Fits from Date: 11.2004 Fits up to Date: 06.2008 Engine: BLB Engine Capacity: 2.0 Power Output (Kw): 103 (138 BHP) In order to comply with the vehicle emission limits demanded by law, it is necessary to maintain a given air/fuel ratio exactly. This requires sensors which precisely register the actual air-mass flow and output a corresponding electrical signal to the open and closed-loop control electronics. The load sensor’s accuracy must not be adversely affected by either pulsation, return flows, EGR, and camshaft variable timing, nor by changes in intake air temperature. In addition to improvements in its function, and a more rugged design, the following air-mass meter features are also of considerable significance: compact construction, low weight, low power consumption, high quality and low costs. The Bosch micromechanical air-mass meter HFM5 is an optimised component which complies in full with the above stipulations. With Bosch air mass meters you won’t loose: With the Bosch HFM5 your car has the type approval (in most of the European countries!) Bosch is market leader in original equipment for Gasoline and Diesel Systems Bosch uses the latest Hybrid technology/microelectronic, therefore high accuracy on air mass measurement Bosch offers leading technology for all important brands