Opel Astra-H 2.2i Siemens/Continental Simtec81

5 tuning services available for this ECU. Prices shown in credits.

This page shows services available for the selected vehicle and ECU combination. Confirm that the ECU name, fuel type and software match the vehicle before uploading the original file.

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Alientech KESSv2

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Available Tuning Services

Tuning ServicePrice (Professional)Credits
Catalyst Off€20.4024
Checksum Correction€20.4024
Secondary Air Injection (SAI) System Disable€20.4024
Selective DTC's OFF€20.4024
Stage 1 Tuning€102.00120

+2 more tuning options available

Other Vehicles with Siemens/Continental Simtec81

The Siemens/Continental Simtec81 ECU is also listed on other vehicles in the database. Compatibility still depends on the exact vehicle, ECU software and selected services.

Opel Astra-H 2.2i Siemens/Continental Simtec81 Frequently Asked Questions

What tuning services are available for the Opel Astra-H 2.2i?
WEREMAP offers 5 tuning services for the Opel Astra-H 2.2i with Siemens/Continental Simtec81 ECU, including: Catalyst Off, Checksum Correction, Secondary Air Injection (SAI) System Disable, Selective DTC's OFF, Stage 1 Tuning.
How much does ECU tuning cost for a Opel Astra-H?
ECU tuning for the Opel Astra-H 2.2i starts from 24 and goes up to 120 credits, depending on the tuning service selected.
What ECU does the Opel Astra-H 2.2i use?
The Opel Astra-H 2.2i uses the Siemens/Continental Simtec81 ECU. WEREMAP provides professional tuning files for this ECU unit.

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