Have you ever encountered the problem that when you connect BMW ICOM B to program BMW session, the tool works very well at first. But a minute later, the device stops working, and the indicator lights just goes out and will not come up again (as shown in picture below)? What is the problem and how can you solve it?

This problem is caused by TPS3820 chip (as shown below) inside the BMW diagnostic tool. It is probably that the chip is burned and needed to be replaced with a new onel. You can either bring it to the local auto repair tool shop or do it yourself to change the chip. It is cheap to get the chip replaced. After you change the chip, your BMW ICOM B will work normally again technically.

BMW ICOM A2+B+C  http://www.obdii365.com

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Posted by: jean at 06:41 AM | No Comments | Add Comment
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