just two quick ones

where and which wire is my ignition switch?

which wire on my wiring harness is the primary O2 sensor wrie.

I'm hooking up an Autometer A/F gauges on a 00 Si.

thanks

 

Ricer!

 

the ignition switch wire that they refer to is any wire inside the car that has 12v when the key is turned atleast 1 click (you dont want the gauge on draining power while the car is off).

The O2 sensor wire is the bigger of the 2 white wires at your ECU. Pin location C16

 

lol David

Slurp 56.. thanks alot!

I was being a tard about the ignition and right after I posted it hit me to just wire it via the 12V outlet. Only 2 wires there

 

Yeah, sorry about that Jon...couldn't resist.

Going OT <u>AND</u> postjacking:

Would you check this out?

If you have an answer to my question at the bottom...that would be most appreciated .

 

is it the one I circled?

Sorry for the pic size

 

?

 

Let me know if you would like me to send you a couple of pigtail fuse taps. It's a standard mini-ATC fuse with a wire coming out of the head on one side. You can then plug one into your fuse box and tap off of it for ignition voltage. $1 apiece.

 

i have everything except the ECU wire connected. I used my 12V power outlet for igntion. I just need to know if the wire I circled is the right one.

 

up.. incase anyone knows

 

both my cars have the OBD2 to OBD1 jumper harness,..they both have the A/F gauge,..anyways,..when i tried to splice to the ECU even trying to splice into the jumper harness and then the regular harness,..my gauges wouldnt work,..so i had to go straight to the o2 sensor,..just a thought,..i dont know if anyone else ran into this problem or not,...and its the white wire on the o2

 

thanks widebody.. I was trying to avoid going that far. but if i have to I will

 

these are the instructions I followed for a 99 Civic Si (Can)

http://www.hondaracing.ca/installs/airfuel/index.htm

Hope that helps.

 

yess!!! thank you alot!

That's the wire I thought it was, but thanks for the backup w/ that site.

 

well I finally got around to attempting to install it and it just appears to not be getting enough of a signal. It's on the lowest lean and its a very slight color. What can cause this?

Does anyone know for sure where this wire is.. and can take a pic of it?

I have a feeling that I may be in Widebody's boat.. and I'll have to go straight to the sensor.

Thanks


[Modified by CivSiGuy, 9:43 PM 1/23/2003]