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  1. New Bank 1 O2 Sensor Keeps Throwing Code - Please Help!

    MK3
    I have the OEM Bosal exhaust on my 96 Golf GL with about 27k miles on it (163k on the car). I replaced the Bank 2 sensor with a Bosch right when I got the exhaust installed, and about 10k miles ago it threw the code for Bank 1. I took a while to replace the O2 sensor in bank 1. I recently got a...
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