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2004 Volkswagen Jetta Sedan GL 4dr Sedan Manual

2004 Volkswagen Jetta Sedan
Trim Info:
Front Wheel Drive, 4 Door Sdn, Compact
24 mpg city / 31 mpg hwy
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May 17, 2013, 3:37 pm

John B
 

Question: 2009 VW Jetta 2.0 Turbo code P2432

The meter says that it is a secondary Mass air sensor
Where is it?
How do I repair it/replace it?
Where can I find it


May 22, 2013, 7:05 am

Elizabeth K
Expert Mechanic

Setting a code means the sensor is out of parameters, it means you need to test the sensor first. Having a code set does not automatically mean a particular sensor is bad. Here's a thread with some info on what to look at first--scroll all the way down, it's not all jargon:
http://forums.vwvortex.com/showthread.php?5064638-p2432-secondary-air-inj-sys


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