Service
ECU, BCM & immobilizer programming
Module programming, cloning and immobilizer work for no-start and key-recognition problems — mobile across Dallas–Fort Worth.
How we help
When a car won’t recognize any key, a module was replaced or a used module was installed, a key alone won’t fix it. We diagnose the immobilizer system and program, clone or adapt the engine (ECU/PCM), body (BCM) and related modules so the car and keys communicate again — including brand-specific work on Mercedes, BMW, Jaguar, Audi/VW and Ford PATS systems.
- ECU & BCM cloning
- Immobilizer (IMMO) sync
- Used module adaptation
- No-start diagnosis
When to call us
- Engine cranks but won’t start, security light flashing
- A module was replaced or a used module installed
- No key is recognized after a repair
- Electrical faults after a battery or water issue
Compatibility & limitations
- Coverage depends on the module and vehicle; we confirm by year, make, model and part number.
- Some modules need bench work or a replacement part before programming.
- We work on immobilizer- and key-related modules, not engine performance tuning.
What affects the price
- Which module (ECU, BCM, EIS, ELV…) and the vehicle brand
- Programming vs. cloning a used module
- Whether new keys are also needed
- Diagnostic time to find the fault
We quote before we head out. 817-557-7557
How it works
Three steps. Done.
- 01
Call or WhatsApp us
Tell us what happened and where you are (for vehicles, the year, make and model). We quote before we head out.
- 02
We come to you
The equipped van arrives at your home, business, parking lot or roadside.
- 03
Done and tested
We open, cut, program or install — and test it with you before we leave.
Frequently asked questions
Can you program a used ECU or BCM?
In many cases, yes — we clone or adapt the module to your vehicle and keys.
Is this cheaper than the dealership?
Usually, and we come to you, which saves a tow.
Which brands do you work on?
Most domestic, Asian and European makes. Call with the year, make and model to confirm.
Related services
Where we do it
- ECU, BCM & immobilizer programming in Dallas
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- ECU, BCM & immobilizer programming in Fort Worth
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