Launch X431 IMMO Plus paired with X-PROG5 key programmer provides a convenient solution for Maserati anti-theft key programming. This guide demonstrates how to generate a new remote, retrieve the security PIN, and add a new smart key.
Note: The same procedure is also supported by Launch X431 IMMO Elite and X431 IMMO Pro.
1. Generate a New Remote
On the tablet, navigate to Key Programming → Vehicle Remote → Europe → Maserati → All Remotes → Levante KeylessGo ID46 → Generate
Place the new remote key on the detection area of Launch X-PROG5.
Once the generation process is complete, the remote is ready for programming.
2. Read the Anti Theft Password
Open the Maserati IMMO software: Maserati IMMO (e.g. V10.01) → GRANTURISMO / GTS → MY2013–2016 → Anti Theft Function → Anti Theft Password Reading
Turn the ignition ON when prompted.
The device will read and display the vehicle’s anti-theft security password.
3. Check the Existing Key Quantity
Select the function to read the current number of registered keys.
The system displays that 1 key is currently stored.
4. Perform Key Matching
Turn the ignition OFF and switch on the emergency hazard lights.
Enter the retrieved 4-digit security code and confirm it.
Wait for the programming procedure to finish.
After successful registration, the system confirms that the number of programmed keys has increased from 1 to 2.
