8th Generation Honda Civic Forum - View Single Post

kelwinW · 10-18-2007, 11:34 PM

I just installed the CTR Start Engine Button to my FD2, everything working fine.
Before installation, i tested the button operation, found that 5-pins,
pin-1 and pin-2 is Normally Open contact, which when u press the button there will be a Closed Circuit.
pin-3 is not in use.
pin-4 and pin-5 is for Red LED.
Below is the wiring diagram i figured out :

there is a option to connect the pin-2, either to the ACC +12V or Brake pedal +12v signal.
by using ACC signal, the push button is always stanby to ignition once the key is on ACC, this giving the potential to accidentally press on the button and crank the ignition again even after the engine already being started.
by using the brake pedal signal, ignition only happen when u press on brake pedal and the start button together, it prevent accidentally ignition as mentioned above.

once thing i noticed that, the Red LED very dim, not bright enough.

10-18-2007, 11:34 PM	#133 (permalink)
kelwinW Junior Member Join Date: Nov 2006 Posts: 9 iTrader: 0 / 0%	I just installed the CTR Start Engine Button to my FD2, everything working fine. Before installation, i tested the button operation, found that 5-pins, pin-1 and pin-2 is Normally Open contact, which when u press the button there will be a Closed Circuit. pin-3 is not in use. pin-4 and pin-5 is for Red LED. Below is the wiring diagram i figured out : there is a option to connect the pin-2, either to the ACC +12V or Brake pedal +12v signal. by using ACC signal, the push button is always stanby to ignition once the key is on ACC, this giving the potential to accidentally press on the button and crank the ignition again even after the engine already being started. by using the brake pedal signal, ignition only happen when u press on brake pedal and the start button together, it prevent accidentally ignition as mentioned above. once thing i noticed that, the Red LED very dim, not bright enough.