Smart ECU / Module Services
Karman Auto offers Smart ECU and module services via mail-in. Smart has a smaller service catalog on our site — the products listed below cover the work we currently perform for Smart. If you need a Smart service not listed, contact us with module photos and we will let you know whether we can help.
Available Services
What is the Smart Forfour Brabus 900 6AT ECU Clone Service ECU Programming Service? The Smart Forfour Brabus 900 6AT ECU is a crucial part of your vehicle’s engine management system. Our ECU cloning service ensures optimal performance by replicating data from your old ECU to a new donor ECU, maintaining your vehicle’s reliability and [...]
Not Sure Which Service to Choose?
If you are unsure which service matches your Smart module, send us photos before ordering: full label of the original module, full label of the donor if you have one, the part number, and any visible software/calibration sticker.
Compatibility Warning
Smart module services depend on the exact part number and hardware revision. Different generations are not cross-compatible. Send us module photos before ordering.
What to Ship
- Your original Smart module (the failed/locked unit), clearly marked “ORIGINAL”
- If applicable: a donor module, clearly marked “DONOR”
- Your order receipt or order number on a slip in the box
- Your return shipping address
Related Services
FAQ
Do you service all Smart models? Coverage depends on the specific module part number. Send a photo of the module label to confirm.
What if my Smart module is not in the list? Contact us — we may be able to help case-by-case or refer you to a specialist.