Hi everyone, my English is terrible, but I'm trying, excuse me. The xenon headlights of my Audi A7(C7) original car have been replaced with LED headlights and replaced with J519 and J431 modules. All functions are normal after coding, but the height of the left headlights is particularly high, and can not be adjusted automatically or manually. Automatic detection of the upper and lower parts of the car after ignition is available, but the amplitude of the left side is very small and very high. The manual adjustment bolt has been adjusted to the lowest level, but it is still very high. Now the height is already in the sky, which is too unfriendly for the opposite vehicle Is there a problem with my code or mechanical failure? I hope you can help me. Thank you.
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