Maserati BCM / Body Computer Key Programming — Mail-In (Quattroporte & GranTurismo)
Lost all keys to an older Maserati? Mail us the BCM / Body Computer and we return it with a programmed Maserati flip key for select Marelli BCM systems.
Select Maserati Quattroporte M139 and early GranTurismo / GranCabrio flip-key vehicles using Marelli BCM / Body Computer immobilizer systems. Coverage depends on BCM part number, year, key type and condition.
How It Works
Three simple steps. Hundreds of mail-in jobs completed for shops, locksmiths, and DIY pros.
Pay & Get Address
Click "Order Now", pay securely via Stripe. We email shipping address + instructions within minutes.
Ship Your Module
Pack per the instructions and ship to our Arlington workshop. USPS or UPS — your choice. Customer pays shipping to us.
Receive in 1-2 Days
Work completed within 24 hours of receipt. Ships back next business day at the return speed you chose at checkout — standard to overnight. Tracking emailed.
What You Get
- Programmed Maserati flip key (when supported)
- Serviced BCM returned ready to reinstall
- All-keys-lost support for select Marelli BCM systems
- Optional extra key programming
- Optional BCM clone if you send original + donor
- Compatibility check from your module photos first
Compatibility
Confirm your part matches one of the variants below before ordering. Not sure? Text us a photo and we'll verify.
Target vehicles
Supported services
Verify before service
Will This Fix My Problem?
Honest answer: here's exactly what this service fixes — and what it doesn't.
Fixes:
- ✓Lost all keys to a Quattroporte M139 / early GranTurismo
- ✓Need a spare Maserati flip key programmed
- ✓Used / donor BCM needs key data set up before install
- ✓No-start immobilizer fault tied to the Body Computer
- ✓Dealer can't or won't do an all-keys-lost flip-key job
Won't fix:
- ✗Newer push-start / smart-key Maserati without separate verification (quoted separately)
- ✗Fiat / Ferrari / Alfa Romeo modules (similar concepts, different layout - verify each)
- ✗Mechanical key-blade or lock faults unrelated to the BCM
- ✗Body-control faults outside the immobilizer/key data
Shipping Instructions
These details are also emailed to you the moment your payment clears.
IMPORTANT: send photos of the BCM label + connectors and the part number BEFORE shipping so we can verify compatibility. Then ship the BCM to 1168 W Pioneer Parkway, Arlington TX 76013. Return shipping is selected and paid at checkout — Standard $14.95 (3–5 days), UPS 2-Day $29.95, or UPS overnight $74.95.
What to include in your box
- The BCM / Body Computer
- Photos of the module label + connectors (BEFORE shipping)
- Proof of ownership + valid driver license or business credentials
- VIN, plus existing key / key code if available
- Donor BCM if cloning, and your return shipping info
Ship to
Auto Module Lab
1168 W Pioneer Parkway
Arlington, TX 76013
Frequently Asked
Still have a question? Text us — replies in minutes.
Can you program a Maserati key if all keys are lost?
What Maserati models are supported?
Is this for newer push-start Maserati models?
Do I need to send the whole vehicle?
Is proof of ownership required?
Related Services
Other bench services for the same brand or use case.
GPEC2 / 2A / 3 / 4 / 4LM PCM Clone (Mail-In)
Replacing a failed GPEC2 / GPEC2A PCM? Mail in your original + the donor and we clone it — VIN, immo, and config carried over so it plugs in and runs.
Jaguar / Land Rover CPLA ECM Clone (Mail-In)
Replacing a failed CPLA-12B684-YE engine ECM? Mail in your original plus a matching donor and we clone it — VIN, immobilizer, and config carried over so it plugs in and runs.
VW/Audi MED17/ME17 IMMO Delete + VIN
Permanently remove immobilizer coding from MED17/ME17 ECUs. Optional VIN correction.
Where we serve Maserati BCM Key Programming (Mail-In)
Mail-in means nationwide. See your state, metro, or specific vehicle:
Ready to ship?
Pay now, get the shipping address by email, drop it in the mail. Your module is back on your bench within a week.