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p0238

  1. Location of MAP sensor

    MK4
    Hello, I have a 2002 VW Jetta 1.8T and it needs a new MAP sensor (P0106 and p0238 codes). Where is the MAP sensor? I've read this post: Volkswagen Jetta Forum - where is the map sensor located on a jetta - CarGurus ...but I still can't see where it is (mainly because I don't know...
  2. Manifold Absolute Pressure (MAP) sensor

    MK4
    Hi, Got a couple of codes from ODCII - P0106 (bad MAP sensor) and P0238 (high circuit A on Turbo boost). The cars runs rough when cold (transmission is shifting (up-shifting early) erratically); but when warm its okay. My mechanic suggested that I change the MAP sensor as this often...
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