BASED ON YOUR CAR SYSTEM, THERE WILL BE EITHER OF THESE FUNCTIONS: 

1) BRAKE LOCK 

2) SWIFT GEAR TO "P" IT WILL UNLOCK, SWIFT GEAR TO "D" IT WILL LOCK. KINDLY REFER TO CAR MANUFACTURER FOR THE FUNCTION OF THE COMPUTER CHIP. 

- PLEASE STATE THE MANUFACTIRING YEAR OF THE CAR FOR US TO CHECK THE COMPATIBILITY BEFORE MAKING PAYMENT.