7P5907409AB 7P5907409AB_0003 Bosch EDC17CP44 original ECU file – Porsche Cayenne 4.2 385hp

HW numbers next to 7P5907409AB

The closest HW numbers in the archive, by spelling. They are other files, not equivalents. Worth a look when a digit may have been misread.

Other numbers for the Porsche Cayenne 4.2 385hp

14 files cover exactly this car and engine, on Bosch EDC17CP44 (14). If your ECU reads differently from this page, 11 of the others:

This ECU and car in figures

Bosch EDC17CP44: 553 files, 145 SW numbers, 206 with a map pack. Makes: Audi (338), Porsche (114), Volkswagen (101). Most listed: Volkswagen Touareg (100), Audi Q7 (90), Audi A6 (85), Porsche Cayenne (79).

Porsche Cayenne: 345 files. ECU types: Bosch EDC17CP44 (79), Bosch ME7.1.1 (70), Continental SDI8 (55), Siemens SDI 4 (49). Engine codes: CASA (24), CGRA (23), CGEA (17), CRCA (16).

Engine code CUDC: 8 files, on Bosch EDC17CP44 (8). Listed for Porsche Cayenne (8).