built into maf sensor.
Possibly behind the front bumper in the middle, in front of the radiator. That is where the VW passat one is and they are nearly identical cars. Hope this helps.
The EPA mileage estimate for the 2009 Volkswagen Passat is 19 mpg in the city, 29 mpg on the highway.
The EPA mileage estimate for the 2005 Volkswagen Passat is 19 mpg in the city, 28 mpg on the highway.
The EPA mileage estimate for the 2004 Volkswagen Passat is 19 mpg in the city, 28 mpg on the highway.
The EPA mileage estimate for the 2002 Volkswagen Passat is 19 mpg in the city, 28 mpg on the highway.
The EPA mileage estimate for the 2003 Volkswagen Passat is 19 mpg in the city, 28 mpg on the highway.
The actuator is faulty.
Its located up under the dash on the Drivers side.
Press odometer button and turn the ignition on, then release odo button and press minute button, thats it. ;)
Code 19 is telling you that the computer has received the correct pulse width from your crankshaft sensor. Either your crankshaft sensor is dirty ( the sensor opperates by magnetics, and has a magnet in the tip. this magnet will over time accumulate metal particles from your engine) or has malfunctioned. The crankshaft sensor is located on the back of the engine block, just behind the starter.
this is where it is...UNDER HOOD, CENTER, REAR ENGINE AREA, MOUNTED ON AIR INTAKE MANIFOLD. Its a 4 wire plug. the sensor isn't much bigger than the plug. Just 2 bolts torqs if I remember. This link gives info for a 95 but the location is the same as it the procedure. just remember that the IAT and MAP sensors are combined into one on your car. http://www.autozone.com/servlet/UiBroker?ForwardPage=/az/cds/en_us/0900823d/80/19/8f/33/0900823d80198f33.jsp
The intake air temperature sensor is located just after the top of the intercooler. It will have color coded wires coming from it.