Memory device is NEC uPD70F3556.
You can read NEC data flash and program key by OBD2 with VagTacho K+CAN with Fiat activation or with UPA-S, view connection diagram.
Expected file size is 32768 or 65536 bytes.
Software shows 5-digit PIN code.
Use original Fiat remote key with Megamos Crypto 128-bit AES ID88 transponder. Remote part is also programmed and is operating.
Programmed key must be matched with car using diagnostic device.
Vehicles equipped with this unit:
✅ Fiat:500X, Tipo, Egea
✅ Jeep:Renegade
Related Products
Tesla Adapter Cables | Autel Diagnostic Cables for Tesla Model S and X.
MaxiFlash VCI Kit | Bluetooth VCI/J2534 pass-thru programmer, Main Cable V2.0, AC/DC adapter and USB 2.0 cable
MX900 Service Tablet | 8in Diagnostic tablet
CAN FD Adapter | CAN FD Adapter Enables Diagnostics of Vehicles Using CAN FD Protocol
VCI100 Bluetooth VCI | MaxiSYS-VCI100 Bluetooth Vehicle Communication Interface
Tesla 3, Y-comp adpt | Tesla-compatible diagnostic adapter for models 3 and Y
MFVCMI Kit | VCMI Kit – VCMI, power supply, cables, leads, probes, pickup, clips, attenuator
AL629 Code Reader | AL629 ABS/SRS/Engine/Transmission Scan Tool
Code Reader | Engine, ABS Code Reader & Battery, Starting & Charging Tester with color display
APPbased Diagnostics | App-based diag and service tool that performs diagnostic and services
MD808P Code Reader | MD808P All Code Reader w/EPB/SAS/DPF Services
AL539 Code Reader | AutoLINK AL539 Engine Code Reader and Electrical Testing Tool
