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      01-19-2013, 09:05 AM   #35
Fully_Bolted
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Drives: E92 335i
Join Date: Sep 2012
Location: USA

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Quote:
Originally Posted by rawbhp
How are you reading codes without a JB4 or similar? Is this easy to do? I still have a warranty so don't want to read the code, remove the JB4, then tell the dealer there is an issue and have to explain how I know the code is there!

I have had the code once but cranks fine.
You can use a scanner to read the code without clearing it. Dealer would never know you scanned it - not that it matters... Dealer cannot deny warranty repairs because you read the code.

That's like a doctor saying your health care provider denied your claim to treat your infection because you checked your own temperature.