Workshop application
A reference for preparing or replacing a vehicle key or remote in the workshop. The details below help compare the electronic and mechanical configuration with the existing key.
Key Fiat HITAG2 ID46 7946 *MARELLI* 3B - 433Mhz - SIP22
Choosing this reference
Compare frequency, transponder, button count, blade profile and original part number. Appearance alone does not establish compatibility. Check the vehicle system and required adaptation procedure before ordering.
Technical characteristics
| Button count | 3 |
|---|---|
| Listed transponder / circuit | ID46 |
Frequency433 MHz
Blade profileSIP22
Reference details
| Reference | KeyFCA04 |
|---|---|
| Frequency | 433 MHz |
| Blade profile | SIP22 |