About Auto Module Lab

Auto Module Lab is a specialty automotive electronics workshop based in Arlington, Texas. We focus on one thing: bench programming and repair of automotive modules — sent in by mail from anywhere in the United States.

ECUs. Immobilizer modules. Key programming. Instrument clusters. Airbag SRS modules. ABS controllers. KVM/RFA/FEM units. EIS cloning. ELV emulators. All of it. Pure bench work, no on-car diagnostics, no waiting for a vehicle in our shop.

Who we work with

Our customers are locksmith shops handling jobs they can't complete in-house, independent mechanics and body shops, used-car dealerships dealing with no-start cars on the lot, and DIY pros who know exactly what their car needs and just want it done right.

Wholesale-friendly pricing is available for shops sending 5+ modules a month. Email us for a trade account.

What we don't do

We don't do on-car diagnostics for local customers. We don't do mechanical work. We don't install modules — that's on you or your shop. We program, repair, clone, and ship. That's the focus. The narrow specialty is the whole point.

Experience

15+ years of automotive locksmith and ECU programming experience. Hundreds of mail-in jobs completed. Specializing in European brands (BMW, Mercedes, VW/Audi, Range Rover/Jaguar, Porsche) where dealer programming costs are highest and shop capability is most limited.

Warranty

All programming work carries a 6-month warranty. ELV emulator hardware carries a 1-year warranty. If something doesn't work after install, we troubleshoot with you over text or phone — and re-do the work for free if the fault was on our end.