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byebyev8 byebyev8 is offline
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Default F12 m6 Jb4 codes no description - 06-23-2021, 08:05 PM

After not driving my car for a month and installing the bms intake im getting code 1020. Thereís no description for this code anywhere. I put the stock intake on and still get the same code.
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Default 06-24-2021, 11:37 AM

I'm assuming you cleared the code and it came back?



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byebyev8 byebyev8 is offline
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Default 06-24-2021, 01:17 PM

Yes Iíve cleared it multiple times. It comes back after 10mins
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Default 06-25-2021, 09:59 AM

Bummer...not sure what the code is. Could be related to a battery discharge after it sitting or ???

Since there is no description maybe get ahold of an OBDII reader and see what the code description is and we'll go from there?



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