BMW CAS3+ CAS3++ E Series OBD2 Key Programmer

UNICHIP BMW CAS3+ CAS3++ E Series’ Intelligent Key Programmer via OBD2 (PNP)

Unichip Smartauto Solutions are going to release a new intelligent BMW OBD2 key programmer which will support all E series cars E60 E65 E70 E83 E90 from 2008-2016 models with CAS3+, CAS3++ spec, the whole process plug and play via OBD2 15-20minues DONE! 100% support all the transponder types 7936/7845/7952/7953 (Important: Please be noted that we are not tested on all of CAS1, CAS2, and CAS3, it could be working some of the models so we won’t warranty any of CAS1, CAS2, CAS3 100% working, no returns nor refunds for this CAS1, CAS2, CAS3 models).

Unichip BMW E series Automatic Key programmer via OBD2 port, some key features as follow:

1. ALL processes are automatic by just clicking one or two buttons, no extra laptop software nor extra programmer tools are needed during the whole operations, 12-15 minutes all DONE;
2. It will support ALL KEY LOST and even CAS dead situation recovery, UNICHIP key programmer will support force program the key back with NO.1 fully automatic process;
3. ISN data with CAS, DME and will also generate the key data, and you could easily back up the key data by plugging the USB and saving it into your laptop, furthermore, this key data will allow you to use any kind of key program in the market that supports the BMW E series key program, just taking into consideration, some of the markets existing programmers will program the key to be dead during the downgrading process, also a very common situation for CAS type with CPU ARM53J very easily to be programmed dead. In this case, you have to use our tool to save it back;
4. Duplicate keys or add new keys as you want, our key programmer will allow you to duplicate No. 1 and No.2 smart keys as easily as you want( with our “amazing BMW Smart Key” support, in this case, normally original BMW key won’t allow this, you can just add or insert new keys start from No.3);

Support List

Unichip BMW Smart key Programmer unique features

1. 4in1 Frequency: our key support all the frequencies 315Mhz, 433Mhz, 315LP (right driven steering), and 868Mhz (gulf countries), you do not need to keep stock of different frequencies, just one type, and all support;
2. Our key can be reused, if you programmed one key to car A, and you want to reuse it in car B, our key will be supported, simply manually push some buttons and it will be refreshed, and no need to use any extra devices;
3. our keys you can easily duplicate or newly add by using the Unichip BMW KEY programmer, for BMW original keys, you can’t reuse them, you can only add new keys and after new keys are added, the former original keys will be disabled; esp. No.1 and No.2 smart keys as we all know;
4. Our key remoter distance is the same as the original performance;
5. All of our BMW keys are high-spec support smart keyless go;
6. After programmed, our keys will intelligently figure out the frequency to use according to the CAS data;
7. with our key possible to work with all the market existing BMW key programmers, but the only concern is we are not sure if the market existing key programmers are good enough to make keys successfully, for some situations like downgrading or arm53J CPUs may be a performance, not 100% satisfied; Disclaimer: our tool only supports BMW E series key maintenance service, we are not responsible for any damages or loss of your car when utilizing our tool.”

Normal Operation Procedure

1. All keys lost scenario: short press “K1”, connect the UNICHIP key programmer with the car via OBD2 cable, and put the service/virtual key at the key knob, red light, and green light alternate flash during the working process;
2. Long press the “K1” button for 5 seconds, after a sound of “Di” the tool will force the program CAS;
3. CAS light off, enter the downgrading status, red light flashing, approx. to wait for 10-15 minutes;
4. CAS light on, change to green light status, our tool is reading CAS key data when hearing “Di” the key is programmed successfully;
5. Testing the key starts and remoter functions, or use BMW INPA to check HW versions;
6. Connect the UNICHIP BMW key programmer with the computer via USB cable, read and save the key data as a backup