Ok, so how would you run the wiring? I know you can do a switch on the inside
but anyone who has this process done, do you have a write up?

 

Ask "Blue tC", her name is desiree, she installed them and will be able to help you. Search the topic "IS300 fog lights" to try and find her post.

 

thanks tavis!

 

Im not Tavis.... he does work here though, I'm Brent

 

oh. lol. sorry bout that. I saw scion of waldorf and just assumed.

glad ur on the site!

 

starting on the passenger side, run both positive and negative wires. run your wires where you'd like, i put mine in front of my radiator.
ground your negative. do the same for your other foglight. run your positive wire through your firewall...to your switch... to fuse box by your pedals.
crimp whatever wire you were running to a small wire, 16 gauge. keep the length short as possible and fuse it to "ACC 24"

the reason why i fused it to acc 24 was because you can turn on the fogs without the headlights on

i might have missed something. but thats how i did mine

 

Did you search tech? Also, do you already have the fogs?-how much did you pay for them and where from?

 

if you are talkin to me. then no i didnt do a search, yes i have the fogs. i got them from the is300 forums

 

Here you go. This is the same diagram I gave Blue tC.

 

oh yea, i knew i forgot about the fuseholder

 

when you tap into the fuse box, make sure you tap into a fuse that turns off when the engine is off and not a constant 12v.

 

Copy that. Thanks guys

 

how much do they go for?

 

^ what he said.

 

fogs average about 100-150