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      01-21-2013, 11:18 AM   #1173
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Andrew@ActiveAutowerke's Avatar

Drives: 17 F80 M3 YASSS
Join Date: Dec 2011
Location: Miami Fl

iTrader: (5)

Originally Posted by e9012345 View Post
I recently got my car back from the dealership after my waterpump/t-stat had to get replaced. How would one know if they still have the tune installed or not? Can you scan it using a OBD-11 tool?

What if it was erased? I'm in winter-mode now so the car is slow and sluggish and I can't feel differences really.

It should say in your paperwork if they updated the ecu for any reason. You can always double check by calling your Service Adviser and have them verify if it was updated or not.

If you do not have a simon tool you will have to send us the ecu.