The two simplest ways to identify your ECU are by the 7-digit part number on the ECU label, or by your car’s VIN. A VIN search shows both your engine ECU (DME or DDE) and your transmission. Use the lookup above.
Searching by Part Number:
- Locate the 7-digit part number on your ECU label, as shown in the examples below.
- Enter it in the Look up by part number box above, without spaces.
- Click Search to see which DME or DDE it is.
Where to find the part number on your ECU label:
Searching by VIN:
- Enter your full 17-character VIN in the Look up by VIN box above.
- Click Search to see your car’s engine ECU (DME or DDE) and transmission, with links to the matching engine and transmission flash tools.
Once you know your ECU, find the matching tool in our Quickflash flash tools, or its bench pinout if the ECU is out of the car.