Opel original ECU files

4 968 original files across 41 models. Pick your model to see every engine and ECU, with all HW and SW numbers.

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Who made the ECU in Opel files

4 831 of these files name an ECU type. Bosch made 44% of them.

ECU maker	Files	Share	Most listed types
Bosch	2 104	44%	EDC17C59 288, EDC17C19 265, EDC16C9 225 of 57 types
Delco	1 924	40%	E98 561, MULTEC 285, E78 255 of 27 types
Magneti Marelli	269	6%	Z13DT 193, 1413C185 9, 1320H178 5 of 32 types
Siemens	180	4%	SIMTEC 90 42, SIMTEC 56 39, SIMTEC 75 37 of 10 types
Denso	146	3%	DECE01 49, DECE02 39, MA275700-8921 31 of 12 types
Delphi	95	2%	DCM7.1A 49, DCM3.7 44, DCM7.1B 1 of 4 types
Valeo	38	1%	VD56 31, VD46.1 3, V56.12 2 of 5 types
Continental	36	1%	SID310 21, SID321 13, SID309 2
Trionic	30	1%	8 30
Mitsubishi	4	under 1%	E6T900 M0 4
Isuzu	3	under 1%	CURN 3
Sagem	2	under 1%	S2000 1, S3000 1

Opel models with few files

Too few files for a page of their own. A number opens its file.

Vehicle	ECU	Numbers
Opel Crossland X 1.2 110hp	Valeo VD46.1	HW 9806671980 CAL 9696331280
Opel Frontera 2.2 16V 136hp	Isuzu CURN	HW 09350689
Opel Kadett 2.0 116hp	Bosch ML4.1	HW 0261200104 SW 1267355429