12658499 55599321 Delco E39A original ECU file – Opel Insignia 1.6 170hp

SW12658499UPG55599321

Vehicle: Opel Insignia
Engine: 1.6 170hp
ECU: Delco E39A
SW: 12658499
SW upgrade: 55599321

SW 12658499 is also listed for

The catalogue has this SW number on 3 other vehicle variants, 6 files:

Opel Insignia 2.0 220hp, 2.0 250hp 5 files
Opel Astra 1.6 170hp

SW numbers next to 12658499

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
12656930	Holden Commodore 6.2 402hp · Delco E38
12657113	Chevrolet Onix 1.0 76hp · Delco E83
12657114	Chevrolet Tornado 1.8 105hp · Delco E83
12657728	Chevrolet Captiva 2.4 170hp · Delco E37
12657782	Chevrolet Captiva 2.4 182hp · Delco E39A3
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
1265937B	Opel Mokka 1.6 115hp · Delco E78
12659502	Chevrolet Captiva 2.4 182hp

Other numbers for the Opel Insignia 1.6 170hp

13 files cover exactly this car and engine, on Delco E39A (11), Delco E80 (1), Delco E39 (1). If your ECU reads differently from this page, 4 of the others:

UPG 55599323 SW 12658499 SW 12680882 SW 55599312

This ECU and car in figures

Delco E39A: 47 files, 13 SW numbers. Makes: Opel (36), Cadillac (5), Chevrolet (4), Chevrolet (EU) (2). Most listed: Opel Insignia (32), Cadillac SRX (4), Opel Astra (4), Chevrolet Malibu (2).

Opel Insignia: 606 files. ECU types: Delco E98 (249), Bosch EDC17C59 (153), Bosch EDC17C19 (71), Bosch EDC17CP47 (32). Engine codes: A20DTH (54), B16DTH (26), A20DTE (17), A20DTJ (16).

What you get

The original (stock) read of this ECU as listed, as a ready-to-use .bin file by e-mail.
File sizes differ between tools and read methods — check that the numbers match your ECU before buying.
Original read only: no full backup, EEPROM or tuned file.
A digital file: all sales are final — no refunds. Terms of sale