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    How to: Replacing the Adblue Heater & Temp Sensor Module

    Hello, I recently had the Check Engine Light come on with the P205c/P205b fault codes. I did some extensive research because I did not want to spend $475 on a new part to fix this as my Passat just went out of warranty. The failed temperature sensor is integrated inside the AD Blue Tank and you...
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    UNOFFICIAL Adblue Heater Element Failure Thread

    Cheap DIY Fix for P205c & P205b Temp Sensor Hello, This is my first post as a new member to TDI club. I recently had the Check Engine Light come on with the P205c/P205b fault codes. I did some extensive research because I did not want to spend $475 on a new part to fix this as my Passat just...
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