ECU software number
W21H2025K5D16 original ECU files
1 file read from control units with software number W21H2025K5D16 (Siemens SDI 21.1), fitted to Porsche Cayman. Original (stock) files as read from the ECU: match the HW number and calibration with your reading, then order; the download link is emailed after payment.
DAMOS reference notice: any DAMOS value shown is reference metadata only. We sell and deliver the original ECU file only.
Hardware numbers found with W21H2025K5D16
Each number opens the files that carry both.
HW 982906025T 1
Catalogue engine v1.44.5