Key fob with BMW FEM 434MHz FEM CAS4+ circuit for F45, F46, F10, F11, F07, F18, X5, F15, and F85
    Key fob with BMW FEM 434MHz FEM CAS4+ circuit for F45, F46, F10, F11, F07, F18, X5, F15, and F85
    €39.90

    Key fob with 434MHz circuit compatible with BMW FEM CAS4+

    BMW 2 Series F45 F46

    BMW 5 Series F10 F11 F07 F18

    BMW X5 F15 F85

    TE-BM-021

    Disponibilité: In stock, ships within 48 hours

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    BMW-compatible 3-button Smart Key remote control – FEM – 434 MHz – Hands-free function

    ✅ Product description

    This BMW-compatible remote control with integrated circuit is designed to effectively replace your faulty or lost original key. Compatible with many BMW models equipped with FEM CAS4+ / EWS5 systems, it offers excellent reliability and optimal compatibility with the vehicle's original functions.

    Thanks to its hands-free function (Keyless Go) , enjoy the same ease of use as the manufacturer's key.


    ⚙️ Technical specifications

    • Type : BMW compatible Smart Key remote control
    • Number of buttons : 3
    • Transponder : PCF7945 Hitag Pro ID49
    • Immobilizer type : FEM CAS4+ / EWS5
    • Frequency : 434 MHz
    • Hands-free function : Yes
    • Key blade : Included
    • Condition : New

    🚗 Vehicle compatibility

    ✔️ Compatible with the following models:

    BMW 2 Series F45 F46

    BMW 5 Series F10 F11 F07 F18

    BMW X5 F15 F85


    🔄 Compatible equivalent references

    • 9337240-01, 9337240, 9317131,
    • HELLA: 5FA011925-33, 6805990-01

    👨‍🔧 Key programming

    This key is supplied blank and unprogrammed .
    Programming must be performed by a professional equipped with the appropriate BMW FEM CAS4+ EWS5 equipment.

    Professional Compatible
    Official BMW Garage ❌ Generally no
    Detached garage ✅ Yes
    Auto Electromechanical Technician ✅ Yes
    Auto locksmith ✅ Yes

    ⚠️ Important information

    • Please check the following:
      • the frequency ( 433 MHz )
      • the system type ( CAS4+ / EWS5) FEM
      • compatible references
      • the appearance of your current key
    • The blade may need to be sharpened before use.
    ACS
    TE-BM-021

    Specific References

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