O2 sensor wiring help needed.

Well here's the pic I took anyway in case you still need it.

In the picture you are looking at the sensor side of the harness and it is in normal orientation (as it is when clipped in to the bracket).

kanseizm_oxygen.jpg
 
crazeeD, how does that wiring diagram help? perhaps I'm not reading it correctly. Kansei, thanks. That should allow me to figure it out.
 
any way you could take a picture of the backside of that connector as well? I thought I had saved the connector, but I haven't. Doh!
(or, just list what wire colors go to which, if you don't wanna take another picture)
-Mateo
 
lol ok will do.

*runs down to garage*

edit: I actually did get a pic of it last time but the flash really washed it out so I just adjusted it a little bit. Can you see the colors ok in that? It's so dark in my engine bay haha.
 

Attachments

  • kanseizm_oxygen2.webp
    kanseizm_oxygen2.webp
    31.6 KB · Views: 221
Last edited:
KanseiZM said:
I basically have no life haha.

edit: I attached a pic that might work up a couple posts.

you may have no life but you have HID's...bastard!(glare)
 
bazooka joe said:
you may have no life but you have HID's...bastard!(glare)
oh ok I'll zoom out and get them in the pic too.

yellerandahalf I'll go down and take a decent pic (maybe back the car out of the garage so I don't need the flash) right now.
 
i mean that's not really necessary, just writing down the wire colors would be sufficient.( i can ALMOST tell, i just don't trust myself.)
EDIT: the wire colors on mine are: pink/blue (shielded, most likely signal), grn/red, orange, and black/blue. If I had to guess, I'd say orange was ground, since it doesn't have double colors. Are your colors the same?
 
here are some pics. neither are in focus but the colors are there.

a couple HID glamour shots for Mark too. :)

they don't look green in person at all, white balance is a bit off and I didn't adjust it on the computer before uploading.
 

Attachments

  • IMG_1134.webp
    IMG_1134.webp
    16.4 KB · Views: 223
  • IMG_1135.webp
    IMG_1135.webp
    20.2 KB · Views: 230
  • IMG_1136.webp
    IMG_1136.webp
    44.2 KB · Views: 179
  • IMG_1139.webp
    IMG_1139.webp
    46.4 KB · Views: 178
alright, i looked at it on my roomie's comp, and on his it looks like pink/blue goes to blue (signal?), orange goes to white (grnd?), and the other two go to black(heater?). is that what you're seeing?
-Mateo
 
pink definitely goes to blue, and orange to white yeah. your sensors is black black blue white correct?

you should be in business now :)
 
those are much easier to see, thanks a ton. Hopefully I didn't fry it, and I'll try it again here shortly.
-mateo

naw, my sensor is grey, white, white, black.
but I know what each one does so I'm good.
 
KanseiZM said:
here are some pics. neither are in focus but the colors are there.

a couple HID glamour shots for Mark too. :)

they don't look green in person at all, white balance is a bit off and I didn't adjust it on the computer before uploading.

hey, they look great...do you like them? what color are they 6k or 7k?
 
Sorry about that guys, I hoped those attachments would help.
(attn)
Actually, on the .pdf (which are the Bosch install instructions) on the bottom of page 2 is a "Wire Color Reference Table"
 
Last edited:

New Threads and Articles

Back