How to Unlock BMW F Series PCF7953 Remote with CG Pro?

How-to: renew and unlock BMW F series CAS4 remote key with CGPro 9S12 programmer.

Cgdi Bmw Cgpro Renew Bmw F Series Remote 1

CGDI BMW detected this used remote as Unlocked.

Cgdi Bmw Cgpro Renew Bmw F Series Remote 2
Cgdi Bmw Cgpro Renew Bmw F Series Remote 3
Remove key shell and battery, check frequency 434MHz and type HUF5767, take a screenshot of this info.
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Check chip type: 28PIN, PCF7953

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Run CGPro software, select Brand-Key Renew-BMW F series- Huf–F series 434MHz
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*Select Huf-F series 434 Mhz if cannot find PCF7953 434MHz. This has been verified working.

 

CG Pro will show you the wiring diagram

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1-VBAT
12-VSS
6-P10 MSCL
7-P11 MSDA

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*Follow wiring diagram above if it is the same as the image above, otherwise, solder point using a multimeter.

Connect key board with CGPro via eeprom adapter

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check connection again, in CG-Pro software, press Renew icon, cgpro starts unlocking remote until finished

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Disconnect wiring, reinstall the battery and key shell.

Check remote status, it is unlocked.

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Done.

CG Pro 9S12 Renew BMW F Series PCF6953 Remote Success

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