Buy 2004 Volkswagen Jetta Mass Air Flow Sensor. 1.9 LITER, USA, new. 100 HORSEPOWER. 2004-06. 2004-06 Engine, New, TDI - OEM Volkswagen Part # 038906461B (038-906-461-B)

Air Meter. Mass Air Flow Sensor.
Mass Air Flow Sensor. New.

Mass Air Flow Sensor

Fits Beetle, Beetle Convertible, Golf, Jetta, Jetta Wagon

1.9 LITER, USA, new. 100 HORSEPOWER. 2004-06. 2004-06, new. Beetle; 1.9L Diesel. Coupe, 2004-06, new. Golf, GTI, R32; 1.9L TDI. Jetta; 1.9L TDI. Jetta; 1.9L TDI; Engine Code BEW.
Mass Air Flow Sensor - Repair or Replace
If the mass air flow sensor or MAF meter in your 2004 Volkswagen Jetta is failing, you’ll notice in addition to the check engine light that your engine may crank and not start, or that the engine speed surges at idle.