Opel Signum 1.9 CDTI - 120 HP

ChipTuning - Opel Signum 1.9 CDTI - 120 HP

(od roku 2004)

Increasing the vehicle engine power (chiptuning) Opel Signum 1.9 CDTI - 120 HP it is possible from the original 88 kW (120 HP) up to 122 kW (166 HP) and torque increase from 280 Nm up to 393 Nm.

Maximum speed after modification will increase by + 9 KM/H and combined fuel consumption will decrease on average by -0,70 L / 100 KM.

Detailed parameters for individual modification types (Standard, Eko, Sport) can be found below after selecting the type of modification.

Illustrative photo

-40 %

Akce do pátku: Chiptuning se slevou 40 %!

Only until Friday can you improve your car's performance at a unique price! Take advantage of a 40% discount on chiptuning and get more power with lower fuel consumption. This offer will not be repeated - book your appointment today!

Choose the modification that suits your needs

Below you will find the parameters before and after the modification Standard for vehicle: Opel Signum 1.9 CDTI - 120 HP. Model range manufactured since 2004. This model is modified via diagnostic socket. Engine control unit by company Bosch. ECU type EDC16C39. The estimated modification time for this model is 1-2 hours.

Vehicle parameters
Before modification
After modification

Power HP
120 HP

Power kW
88 kW

Torque Nm
280 Nm

Maximum speed
-

Combined fuel consumption
-

Modification price
-

Power chart

Torque chart

Chiptuning

199 €

Price before discount: 329 €

Offer valid until 10.4.2026 (23:59)

Order

For mobile modifications, the base price before discount applies.

Modification availability

✓Bratislava
✓Košice
✓Vráble
✓Žilina

Chiptuning of your vehicle includes

computer diagnostics of the engine control unit before and after the modification

engine power measurement on a dyno after modification *

air mass meter refurbishment (so-called air flow meter) **

modification of your current ECU program

backup of the original software at our company

backup of original ECU data on CD ***

assistance services

option to assume warranty for the engine. Learn more >

Take advantage of these additional services at a discounted price

We also recommend using our additional services. Service availability depends on the equipment and configuration of your vehicle. Additional services cannot be combined with Chiptuning Premium. Please select the service in the order form.

Warm start fix

Does the engine crank easily but refuse to start when warm? We can solve this with a software fix in the control unit for prolonged hot starts.

+ 69 €

109 € (separately)

Popcorn limiter activation

The popcorn limiter modifies engine behavior at the rev limiter to create the characteristic interrupted sound at standstill or low speed. It is suitable only for selected performance-oriented vehicles.

Service availability is verified for the specific ECU.

+ 139 €

199 € (separately)

Technical inspection guarantee

With our modifications, we guarantee you will not have any problems at the technical inspection.

Approval by the Ministry of Transport

For selected modifications we also offer solutions prepared for legislative extensions.

Modification change

Within 14 days, you can change the selected variant to another one free of charge.

Data backup

Original data remains safely archived for possible future restoration.

Interested in one of our services? Or do you have a question? Get in touch with us!

Use our contact form or one of the direct contacts for your branch and get in touch. We will gladly help you and answer your questions.