EDC17 — most common.
The Bosch EDC17 family covers a huge slice of BMW diesels — EDC17C41, EDC17C50, EDC17C56, EDC17CP09 and more. N47, N57, B47 engines. We clone EDC17 variants every week.
EDC17C41 · CP09 · all variantsDiesel BMW ECU work — DDE cloning, ISN matching, used ECU adaptation for E-series, F-series and G-series diesel BMWs. EDC17, MD1CP002, all diesel variants covered. Mobile across London & the South-East, or postal nationwide.
BMW diesel DDEs (Digital Diesel Electronics) are durable but not immortal. When they fail — usually water ingress, internal capacitors, or after a battery mishap — the dealer's "new DDE + programming" quote is brutal. We clone a used DDE instead.
The Bosch EDC17 family covers a huge slice of BMW diesels — EDC17C41, EDC17C50, EDC17C56, EDC17CP09 and more. N47, N57, B47 engines. We clone EDC17 variants every week.
EDC17C41 · CP09 · all variantsE-series cars with M47, M57 and N47-early engines run EDC16. Still actively serviceable — used donor DDEs are easy to source from breakers. Clone and ISN match both supported.
EDC16 · M47 · M57Bosch MD1CP002 is the newer-generation diesel ECU used on later F-series and G-series BMWs. We cover MD1 cloning and used ECU adaptation. Same principles as older hardware, different tooling.
B47 · B57 · MD1Diesel ECUs store injector IQA/IMA codes specific to each injector. When cloning, we preserve these codes so the engine runs smoothly. If injectors are also being replaced, we can code the new ones at the same time.
IQA · IMA preservationWe clone DDEs while keeping the EGR and AdBlue systems intact. We don't offer "delete" services — legitimate cloning only, for road-legal cars. AdBlue adaptation reset included where needed.
Legal · MOT-compliantBody shops, accident repair centres, indie BMW garages welcome. Diesel BMW rebuild jobs frequently need DDE cloning plus CAS/FEM key work — we offer both as a package. Trade rates available.
Trade rates · packageDiesel DDE cloning differs slightly from petrol DME cloning — injector codes, AdBlue adaptations and emissions data all need preserving. We follow diesel-specific procedures every time.
Confirm the exact DDE hardware variant — EDC17C41, EDC17C50, MD1CP002 etc. Different variants use different read/write hardware. We arrive with the right kit.
Read original DDE: ISN, VIN, software level, injector codes, AdBlue adaptations, EGR adaptations, learned values. All of it transferred to the donor.
Donor DDE written with the full original dataset. Fitted to the car. Verified by start, idle, drive cycle, AdBlue dosing check, EGR operation check. Documented for trade customers.
Mobile key programming covers most modern marques and immobiliser systems. These are the makes we programme keys for most often:
Don't see your make? Give us a call — Japanese, Korean, French and Italian marques are all on the list, just send the registration over and we'll confirm.
BMW dealers charge £900-£2,500+ for a new DDE plus programming. A used DDE cloned by DashTech costs a fraction of that — injector codes, AdBlue and EGR all preserved, MOT-compliant.
F30 320d with water-damaged DDE. BMW wanted £2,200 for a new unit. DashTech cloned a used DDE for £270. Car runs perfectly, AdBlue dosing fine, injector codes preserved.
E90 330d after a battery boost gone wrong — DDE bricked. DashTech ISN-matched a used DDE in one visit, £290 vs main dealer's £1,800 quote.
F15 X5 30d DDE failure on a customer's car at our body shop. DashTech came to us, sorted it in 90 minutes on-site. Trade rates make a real difference on volume work.
The quickest way to get a price is to call us — or WhatsApp with your reg and the symptoms. 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.