V10.18 BMW IMMO software is available for Launch X431 IMMO Tablet (IMMO Plus, IMMO Elite…).
V10.18 Update Info:
CAS2, CAS3/3+ IMMO system, added file generated key function, optimized 0BD key learning (original [key learning]) function, ERM module replacement, added FRM module data function.
1)Add CAS2, CAS3/3+ IMMO system file generated key function, supported to acquire EEPROM after CAS module read, and generate dealer key using EEPROM file.
2)FRM module replacement, added FRM module data function, supported to download FRM module data with Internet connected.
Optimized CAS1, CAS2, CAS3/3+ IMMO system key learning, key unlocking function, fixed no remote control issue of programmer generated keys during key learning process and remote control present after key unlocking.
How to Add Key for BMW CAS3?
Step 1. Read Data
Turn on X431 IMMO Tablet (e.g. IMMO Plus).
Select BMW software. (V10.18 or later)
Select
Anti-theft key matching>>CAS3/CAS3+ IMMO>>MCU Operation>>0M23S
Remove CAS3.
Connect CAS3 to immo tablet.
Read EEPROM and FLASH.
Step 2.Add Key
Back to CAS3/CAS3+ IMMO menu.
Select
Key learning>>File generate key>>0M23S
Put new key into X-PROG3 slot.
Load EEPORM to generate dealer key.
Step 3.Write new EEPROM
Save new EEPROM file.
Back to MCU Operation menu.
Select Restore EEPROM Data.
Then we can start car.
Complete!
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