12636223 12657728 Delco E37 original ECU file – Chevrolet Captiva 2.4 170hp

HW12636223SW12657728UPG92290962

Vehicle: Chevrolet Captiva
Engine: 2.4 170hp
ECU: Delco E37
HW: 12636223
SW: 12657728
SW upgrade: 92290962

SW numbers next to 12657728

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

SW	Listed for
12656286	Chevrolet Aveo 1.4 140hp A14NEL · Delco E78
12656454	Cadillac ATS 2.0 220hp · Delco E39A3
12656930	Holden Commodore 6.2 402hp · Delco E38
12657113	Chevrolet Onix 1.0 76hp · Delco E83
12657114	Chevrolet Tornado 1.8 105hp · Delco E83
12657782	Chevrolet Captiva 2.4 182hp · Delco E39A3
12658499	Opel Astra 1.6 170hp · Delco E39A
12658778	Chevrolet Camaro 6.2 405hp · Delco E38
12659319	Chevrolet Aveo 1.6 115hp · Delco E83
12659378	Opel Corsa 1.4 140hp A14NET · Delco E78 B

Other numbers for the Chevrolet Captiva 2.4 170hp

17 files cover exactly this car and engine, on Delco E37 (17). If your ECU reads differently from this page, 7 of the others:

SW 12634915 HW 12653628 HW 12636223 SW 12657728 SW 12647468 SW 12653292 UPG 92259208

This ECU and car in figures

Delco E37: 31 files, 10 SW numbers. Makes: Chevrolet (29), Buick (1), Opel (1). Most listed: Chevrolet Captiva (25), Chevrolet HHR (2), Chevrolet Malibu (2), Buick Regal (1).

Chevrolet Captiva: 183 files. ECU types: Delphi DCM3.7 (111), Bosch EDC16C39 (25), Delco E37 (25), Delco E39A3 (7). Engine codes: RA 420 SOHC (11), Z22 (7), Z20H (6), Z20- (4).

12636223 12657728 Delco E37 original ECU file – Chevrolet Captiva 2.4 170hp

SW numbers next to 12657728

Other numbers for the Chevrolet Captiva 2.4 170hp

This ECU and car in figures

What you get

Other files for the Chevrolet Captiva

Other Delco E37 files