LAND ROVER DISCOVERY

2700 190HP

Engine Code: -

ECU Brand: SIEMENS

ECU Model: SID20X

ECU HW: -

ECU SW: -

SW Upgrade: NNS505500-4223

Calibration: NNS505500-4223

313MMAR2

xx:D27_28C7 Genuine Original Firmware – Fast & Easy via OBD!

Simply choose it by Calibration Number or SW Upgrade Number – it’s that easy.

Flashing is recommended via OBD for smooth and safe installation.

Fast Delivery: Once your payment is confirmed, the file will be automatically sent to your email within 30–60 minutes..