Variant coding, feature unlocks, retrofit programming, calibration changes — anywhere the ECU's behaviour needs adjusting. We use manufacturer tools, not generic scanners, so the changes stick and the car keeps running like it should.
Battery registration, DRL coding, headlight retrofits, auto-lock activation — all the small ECU behaviours that affect how the car runs day to day. We code with manufacturer tools, so the changes stick and nothing else breaks in the process.
Coding covers an enormous range — from quick service resets to full retrofit activations. Tell us what you need and we'll confirm whether it's possible on your specific car before booking.
Many cars ship with features disabled in software — folding mirrors when locking, video-in-motion, sport displays, cornering lights and more. If the hardware's there, we can usually code it on. Quick, reversible, safe.
After replacing a module or fitting a different-spec part, the ECU often needs to be told. We code the correct variant so the car runs without warning lights or limp-home mode.
Fitted new headlights, a tow-bar module, a parking assist sensor or a new infotainment unit? We code the new hardware in so the ECU recognises and uses it.
Modern cars need the new battery registered to the BMS so charging logic and stop-start work correctly. 15 minutes on the driveway, sometimes less.
Oil reset, brake service reset, ad-blue counter resets — properly, via the ECU, not by pulling fuses. Counters cleared, intervals reset, the car's record stays accurate.
Previous owner coded the car weirdly? Want it back to factory? We can read the current coding, restore stock values, and document the changes so you have a record.
Four steps from first message to keys-back. Most jobs the same week.
Call, text, WhatsApp or use the form. Tell us the make, model, year and what you'd like done.
Usually within minutes, 7 days a week. Fixed price, no obligation, no pressure to book.
Driveway, workplace, car park — wherever suits. Most jobs are wrapped in a single visit.
You see the result, you check it's working, then you pay. Card, transfer or cash.
Most quotes back within minutes, 7 days a week. Call, or message on WhatsApp.
Wanted folding mirrors on lock and a few other little features. Dashtech came round, coded the lot in under an hour. All works perfectly.
Battery fitted by someone else — wouldn't hold charge. Dashtech registered it properly in 15 minutes. Should have just gone to them first.
Retrofitted a tow-bar module myself, couldn't get the car to recognise it. Dashtech coded it in, all the trailer lights work properly now.
Bought the car with weird coding from a previous owner. Dashtech restored stock settings and documented everything. Properly thorough work.
New headlights coded in cleanly, AFS working as it should, no warning lights. Knew exactly what he was doing.
Three other places said the feature couldn't be coded on. Dashtech said it could — and it absolutely could. Now working great.
The quickest way to get a price is to call us — or WhatsApp with your reg and what you'd like done. Most quotes back within minutes, 7 days a week.
Tap to call now 07550 006 999 7 days a week, 7am–9pm. We answer when we can; voicemails returned the same day.