Opel Astra-H - 1.7 CDTi 125hp

3 ECUs found for this engine. Select an ECU to view available tuning services and pricing.

Opel Astra-H 1.7 CDTi 125hp Engine Specifications

Fuel Type
Diesel
Displacement
1686 cc (1.7L)
Compression Ratio
18.4 : 1
Bore x Stroke
79.0 X 86.0 mm
Engine Code
Z17DTR
Power per Liter
74.1 HP/L

Opel Astra-H 1.7 CDTi 125hp Stage 1 Chiptuning Results

VariantOriginal HPTuned HP+HPOriginal NmTuned Nm+Nm
1.7 CDTi 125hp125150+25280330+50

Opel Astra-H 1.7 CDTi 125hp: Before this file is prepared

For the Opel Astra-H 1.7 CDTi 125hp, the uploaded file is the final reference. We check whether it is original or already modified before preparing the order, and we contact you first if the read or selected service does not match the vehicle data.

  • Upload a complete original ECU read from the tool you used, or a TCU read only when the selected service is gearbox tuning.
  • Add the vehicle year, gearbox, read/write tool and any dashboard or diagnostic symptoms.
  • Select only the services that match the actual vehicle hardware and intended legal use.

Opel Astra-H 1.7 CDTi 125hp Frequently Asked Questions

What tuning services are available for the Opel Astra-H 1.7 CDTi 125hp?
WEREMAP offers 33 tuning services across 3 ECU variants for the Opel Astra-H 1.7 CDTi 125hp.
How much does ECU tuning cost for a Opel Astra-H?
ECU tuning prices for the Opel Astra-H 1.7 CDTi 125hp range from 24 to 180 credits, depending on the ECU variant and tuning service selected.
What ECU does the Opel Astra-H 1.7 CDTi 125hp use?
The Opel Astra-H 1.7 CDTi 125hp is available with the following ECU variants: Delco E87, Denso D0700, Denso SH7059. WEREMAP provides professional tuning files for all of these.

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