how about universal add on talking alarm? its easy to add in your original alarm. when u turn on the switch it said "Turbo on" when lock the alarm system it said "system on" when off "system DisArm" when siren mode on "stand back alarm system active" only For RM 280
The engine warning, TCS and SLIP lights all came out suddenly, and it also slow down the engine for you not to accelerate, jz good enough for driving home... Anyone can help???