Opel astra gtc h 1.7 cdti 110cv

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Opel astra gtc h 1.7 cdti 110cv

Postby migrua06 » Sun Feb 08, 2026 4:38 am

Hello, I am new to this and I am trying to read as much as possible to learn how to do remaps.. At the moment I have a 2009 Opel Astra GTC 1.7 110hp with a Denso ECU and I don't find many people talking about this but, there is the 125hp version which only changes the factory programming. I have the 125hp map and I would like to know if I could flash it on my ECU without problems...


Im also looking for damos files or maps or wtv related to this ECU.

I user a mpps v18 to read but i dont trust this information..

Hardware: NCLAQ41RAU14
Software: 841TI5S1
Ecu type: DENSO0100
Engine Type: A17DTR

migrua06
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Posts: 3
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Location: Portugal

Re: Opel astra gtc h 1.7 cdti 110cv

Postby Shooting » Sun Feb 08, 2026 1:11 pm

migrua06 wrote:Hello, I am new to this and I am trying to read as much as possible to learn how to do remaps.. At the moment I have a 2009 Opel Astra GTC 1.7 110hp with a Denso ECU and I don't find many people talking about this but, there is the 125hp version which only changes the factory programming. I have the 125hp map and I would like to know if I could flash it on my ECU without problems...


Im also looking for damos files or maps or wtv related to this ECU.

I user a mpps v18 to read but i dont trust this information..

Hardware: NCLAQ41RAU14
Software: 841TI5S1
Ecu type: DENSO0100
Engine Type: A17DTR


Try adding a post in "Introduce Yourself" section first...


wbr

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Shooting
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Re: Opel astra gtc h 1.7 cdti 110cv

Postby migrua06 » Sun Feb 08, 2026 4:32 pm

Shooting wrote:
migrua06 wrote:Hello, I am new to this and I am trying to read as much as possible to learn how to do remaps.. At the moment I have a 2009 Opel Astra GTC 1.7 110hp with a Denso ECU and I don't find many people talking about this but, there is the 125hp version which only changes the factory programming. I have the 125hp map and I would like to know if I could flash it on my ECU without problems...


Im also looking for damos files or maps or wtv related to this ECU.

I user a mpps v18 to read but i dont trust this information..

Hardware: NCLAQ41RAU14
Software: 841TI5S1
Ecu type: DENSO0100
Engine Type: A17DTR


Try adding a post in "Introduce Yourself" section first...


wbr



My fault, did it rn!

Do you know something about this?

migrua06
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Posts: 3
Joined: Sun Feb 08, 2026 12:21 am
Location: Portugal


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