Quote:
Originally Posted by slow35i
I'm a BMW tech and what I've noticed when I get anything with n54, dinan software will usually come up with DME coding errors, also if you had it done at a dinan dealer and you bring it into a non dinan dealer for something turbo for example, it would not be covered at that dealer take it back to the dinan dealer ,also when this is done it is now in the BMW system so now any dealer in the country can see in the comments section that it has dinan software
I've also found unknown brand piggybacks that look just like the jb+ , usually throw boost manipulation faults , and other manipulation faults
When we hook up the car to the isid and finish doing our thing to it, we exit to the main menu and when that happens a copy of our session and the vehicle info is sent to new jersey
We have a gt1 but its in the back room collecting dust
BMW can see what's been done to the DME in shadow memory , they usually tell us when we talk to the big guys in jersey
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Thanks for posting. Its an interesting perspective on our "tuned" 1er's.
Dack