Auto car 12v keyle entry system one start stop engine push button car alarm system Notice: 1. This model is working for 12v low and medium cla cars only, can not work for high cla cars of US and European. 2. If your car has chip immobilizer, you need to buy bypa or use other way to avoid chip immobilizer. 3.For opening trunk function and remote start engine (only avaiable for model 3),please add relay for your car. Three models for option: Features: -intelligent one key to start the system, using smart chips, can provide a key to start / flameout, convenient and simple. -PKE keyle entry, automatic sensor switch lock function, near the car 2 meters, the automatic sensor unlock. -There is a remote start / flameout, countdown ten minutes off function. -Summer cool car, winter warm car, no longer bear the car when the uncomfortable. -With the identity function, the remote control is not able to start normally. Key Operation: -Do not pre the brake, short pre to open the ACC sound, then pre the "on" dashboard, the indicator light flashes, then short pre off, you can cycle operation. -Brakes, short pre, the system ignition start, light long light. -When the flame is turned on, the brakes are short preed and the system is turned off. -Step on or not brakes, long pre, the system can let go after the ignition, light long light. Q & A : 1.How to find the ACC wire? Please rearrange the 6P cable, after you twist the key to the first gear position (you can listen to music at this time), measure the line that has electricity on your original car is the ACC line. 2. For your 6p cable, but my original car is only 5p. what can i do ? If your original car is a 5P line, the right connection is normally 1 power line, 1 ACC line, 2 ON lines, and 1 start line. If you didn't follow this step, it means you got wrong installation. pls recheck it again. and pls remember 2 ON lines need to distinguish which is ON1 line and which is ON2 line. If the two ON lines are always charged at the time of startup, you need to connect the two ON lines in parallel. 3. How to tell the wire ON1 and ON2? If you test these two ON lines at startup, one of the two that always has power is the ON1 line. And If the other one has instant power is the ON2 wire.