As explain many many times d.. By installing 3rd party KOS u effectively trade ur good security with convenient.

Ur build in steering lock will be permenantly disabled. Some accessories shop just wan ur money will even go to an extend to tell u build in steering lock no use one.. Twist harder will buka jo..
Ur immobilizer will be paralized. Why? Because there is no way the third party kos can talk to the etacs or ecu. So what they do.. They actually remove ur existing key immobilizer chip and stick it near your ori immobilizer sensor.. Hoorayy.. Then they will wire new so call kos system to protect ur investment.. Sounds cool.. But anyone whom goes into ur car juz remove that chuck of wiring and plug back the ori wiring.. Hooray.. Can start d.. Bcoz ur immobilize is ready inside ur car. Not forgetting towing it away also easier coz u do not have steering lock anymore.

I think i have mention before also .. The build in key comes with hopping code for each of the key.. Everytime u press the lock unlock.. The car change the password between the key n the ecu.. So scanner got ur password also no use as it has been changed.

So the only advantage.. No need take out key.. But u paralized ur whole car security system.

Yup. I explained on the other thread d. Manufactrer did impose a password to protect the system from going into programming key mode. as for mitsu. The consist of 4 digit hex key. Effectively 16 power of 4 combination which makes it 65336 combination. Enter 3 times wrong the 4th entry lock for 16 min. More than enough for the theif to give up.. However there is a probelm... All same model car (at least for mitsu) have the same general password.. Lolz..

I know ur car password.. Lolz.. It can be changed with the proper tool thou.

kena tew lagi..

All bcoz of the first lagi mau kos sohai