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AutoECU
Coding · programming · retrofits

Coding: unlock what your car can already do

Often when picking your new vehicle you'll come across many specifications and trim levels. The difference is frequently in the software, so coding can add the extra features you missed out on after production.

From £80 call-out covering programming & coding sessions

Feature activation

With the code edited you can benefit from features such as windows rolling down from the remote, brighter headlights, mirrors folding when you lock, auto-locking when you drive off and so on. For select vehicles there are features you can add that the manufacturer never offered. It's almost like it's illegal (it isn't).

Coding a vehicle with a laptop

Retrofits

Then there are features that need hardware fitting: remote central locking, cruise control, multifunction steering wheels, reversing cameras and so on. Retrofitting is an option, but in modern cars it needs more than a wiring harness and parts: there's programming required. Third-party solutions are now widely available, so you're no longer limited to the dealership's expensive add-ons.

Module reprogramming

For retrofits or faulty modules that need programming, we provide a fully reprogrammed replacement, using data retrieved from your vehicle to restore the OEM configuration it left the dealership with.

Vehicle wiring and control module

Popular coding jobs

  • Mirror fold on lock, comfort windows
  • Needle sweep, digital speed, start-stop default off
  • Cornering lights, DRL tweaks, light settings
  • Seatbelt chime and lane assist preferences
  • Retrofit coding: cameras, cruise, tow bars, steering wheels
  • Replacement module coding and SVT/variant coding

Not sure what's possible on your car? Check your manufacturer in our vehicle selector or just ask.

Questions people ask

Is coding safe?

Yes, when done properly. We back up the original coding first so any change can be reversed.

Can you code my car at home?

Yes. Coding is done on site with a laptop and the right interface. Book a mobile call-out from £80.

Will coding affect my warranty?

Simple comfort coding is reversible. If you're worried, we can restore factory settings before a dealer visit.

Related services

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