Original file

Opel Astra Delco E98 (4MB)55491601

An original (stock) flash read of the Delco E98 (4MB) control unit, fitted in Opel Astra, software number 55491601, 4,096.00 KB. The file is supplied exactly as it was read from the unit, byte for byte; nothing is changed in it.

Technical data

Vehicle
BrandOpel
Car modelAstra
Engine1.6 diesel 110PS
Fueldiesel
Displacement1.6
Power110.0PS / 80.9kW
Control unit
Control unitDelco E98 (4MB)
ECU makerDelco
Software number55491601
File
File typeOriginal flash read
File size4,096.00 KB
File key5e811ebebff51c68
Price15 €

About this file

Typical uses: restoring a control unit to its factory software after a failed flash or a corrupt memory, a clean base before any change, comparing a read of your own with the original. The checksum is the one of the read; your programmer or the CARTESIAN app corrects it after a change.

How to use this file

  1. Order with your e-mail address; the download link comes right after the payment and is valid for 30 days.
  2. Open the file in your programmer, compare its numbers with your unit and check the checksum.
  3. Write it only to a Delco E98 (4MB) whose label carries the same hardware and software numbers.

Before you write Compare the numbers on your control unit with this file, software number 55491601. A file written to a unit with other numbers can damage it. Not sure? Give your own read to the search above: it is compared by content.

Other reads of this pair

The same hardware and software numbers, read from other vehicles or at other times; each has its page.

VehiclesSizeFrom the file nameContentsPriceAdd to cart
Opel Astra4,096.00 KBFlash15 €Add to cart
Opel Astra4,096.00 KBFlash15 €Add to cart
Opel Astra3,968.00 KBFlash15 €Add to cart
Opel Astra-K3,968.00 KBFlash15 €Add to cart
Opel Mokka4,096.00 KBFlash15 €Add to cart
Opel Astra4,096.00 KBFlash15 €Add to cart
Opel3,968.00 KBFlash15 €Add to cart
Opel Astra4,096.00 KBFlash15 €Add to cart
Opel Mokka3,968.00 KBFlash15 €Add to cart
Opel Insignia4,096.00 KBFlash15 €Add to cart
Opel3,968.00 KBFlash15 €Add to cart
Opel Mokka3,968.00 KBFlash15 €Add to cart

All reads of 55491601

Other pairs of Delco E98 (4MB)

HardwareSoftwareVehicles
55489278Opel Corsa
55489806Opel Astra
55489808Opel Astra
55489905Opel Corsa, Opel Astra, Opel Corsa E
55491608Opel Insignia
55491998Chevrolet Colorado, Chevrolet S-10, Holden
55492076Opel Corsa
55492381Opel Insignia

Delco E98 (4MB) original files

The Delco E98 (4MB) unit page