Immobiliser Defeat

Most modern ECUs as standard have an advanced engine immobiliser function to prevent theft of your vehicle. If you wish to transplant a modern engine into another vehicle you will have to overcome these functions to achieve your aim.

With Custom-Code’s Immobiliser Defeat, you can continue to make use of the Stock ECU without the added cost and difficulty involved in such a conversion. Using this method the stock ECU will retain its safety parameters, and allow later FSI models to run the FSI setup. This is a much more cost-effective way than installing an aftermarket management system or the original donor vehicle’s instrument cluster and immobiliser components.


This software product is currently only available when purchased with a Custom-Code remap, you will need to kindly mail your ECU to our HQ in Chesterfield UK.

For any requests regarding Immobiliser Defeat please speak to our technical support team on +44 (0)1246 455004 or alternatively send us an enquiry message.





/// What makes Custom-Code Software the best?


Fuel pump

Improved Fuel Economy

With a Custom-Code remap your engine is running more efficiently and therefore you will experience improved fuel economy. With the extra torque you’re also able to change gears lower down the rev range which will return better MPG.

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30 Day satisfaction guarantee

30 Day satisfaction guarantee

Here at Custom-Code we’re so confident that you will love our remaps that we offer a 30 day satisfaction guarantee. That means if you’re not satisfied for what ever reason then we will happily refund you in full within the first 30 days of purchase.

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Audi tuner gold

Award winning technology

It’s not just us that think our ECU software is the industry’s best, Custom-Code has won the prestigious Audi Driver Gold Award for tuning the last 6 years running. 

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Reliability

Engine Reliability

We perform extensive on-road tests with all our maps to ensure your engine not only reaches its full potential but also that it doesn’t cause any unnecessary wear or damage.

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