I just picked up a 07 type s automatic 163k.
paid only $1400, but needs work. A deer damaged the radiator support, bunch of connectors are cut, car overheated in city traffic. Not on highway. Anyhow I replaced the thermostat, flushed the radiator, I got to fill the tranny fluid, check fan relays, fuses, I think the fans are not coming on, sorry for the long description, I have this one connector as you can see in the picture we’re I don’t know to what it connects too, it’s the blue one it was at the bottom along with the fog light connector , if someone has a diagram or knows



I circled the blue connector

This one

 

Wow what a project!!!

Good luck with getting her road worthy!

 

Hello!
the best place for diagrams is from online dealers.
if you google search "Brand name + OEM parts" you'll net dealer websites and authorized resellers who provide diagrams for their parts.

for example; "Acura OEM parts" nets these two popular dealer websites
https://www.oemacuraparts.com/
https://www.acuraoemparts.com/

you can then enter in your model and year and then commence to crawl through diagrams.

this works for other machines as well.
I recently replaced parts for my lawn mower by google searching OEM parts.

And when I say crawl; I mean, sometimes it takes me a few hours or maybe a few days to look and find the correct part.
Good luck!

 

And I briefly looked at my car, it's a 2006 with no lower fogs.. I did not see a light blue connector at all.

 

Looks to be the drl connector OR high horn.

 

DRL would be a 9005 bulb so that wouldnt be it

 

I got the ac fixed, I bleed the radiator, and I let it idle for 30 minutes, no overheating, I got the ac working, some of the furs were bad and one connector going to the ac compressor was not plugged in, as for now I’ll be checking out some diagrams later tonight to see it that attaches to something important, I got some regular Acura TL wheels on it, it’s starting to look a lot better

 

Good job mate!

 

you have 2004-006 lights on your car so turn signals and fog bulbs may not fit. 2007-2008 has DRL where the 2004-2006 has fogs, and the 2007-2008 fogs are in the lower bumper. Find a LKQ/U-Pull-it and you can get all the connectors you need!