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rear fog light swtich pinout

PostPosted: Mon Mar 31, 2008 3:49 am
by LowTEC-Derbo
Those with the rear foglight switch..


know what each of the 5 wires do? from top to bottom? thanks!

PostPosted: Tue Apr 01, 2008 9:06 am
by LowTEC-Derbo
anyone with a service manual in UK can tell me this ? :(

PostPosted: Tue Apr 01, 2008 2:09 pm
by EBT WeSt
I dont think i ever seen a pic of an EG with rear foglights...pic :?

PostPosted: Tue Apr 01, 2008 2:52 pm
by CivicTypeR
Dumbass, it's a UK thing only. I'll see what I can do, but I don't have a car manual and CBA to rip my dash out.

PostPosted: Tue Apr 01, 2008 2:59 pm
by Graham
Argh i had it written down for you but i cant find it anymore :(

PostPosted: Tue Apr 01, 2008 7:30 pm
by asianrob
EBT WeSt wrote:I dont think i ever seen a pic of an EG with rear foglights...pic :?


its built in the tail light housing,
i read some where i think its the US or the JDM has that slot open for a light bulb just have to plug/ wire it in

PostPosted: Tue Apr 01, 2008 8:24 pm
by DannyCraQ
SlipCivic wrote:Dumbass, it's a UK thing only. I'll see what I can do, but I don't have a car manual and CBA to rip my dash out.
i dont think you needed to call him a dumbass, so chill out with that shit.

PostPosted: Tue Apr 01, 2008 8:49 pm
by LowTEC-Derbo
i made a post about it.

LowTEC-Derbo wrote:Trying to be UKDM!


here are the rear foglight pics courtesy of graham. Thanks again!

I did a minor review of the differences between them as well.

Image


as you can see the USDM on the left and the UKDM on the right. The USDM has a more even red lighting to it.

further inspection when opened..

Image
UKDM has nothing behind the red.


Image
USDM has a white diffuser in the middle.



Image
On the bulb holder you can see the UKDM has a reflective metal lense where as the USDM has nothing.

Image

USDM uses a dual filament bulb 1157 where the UKDM uses a 1156 single.

Another note is that the harness has 5 pins.

which I am lead to read from left to right:

1.Parking Lamp Power (red)
2.Brake Lamp Power (green/yellow)
3.Reverse Lamp Power (green/black?) forgot already ahha
4.Ground (black)
5.Rear Foglight Lamp (Red)

USDM uses only the 1-4. UKDM uses 3-5.

I repinned my UKDM one to run off 1, 3, 4. I will make a harness soon enough so I can use a switch and make a hybrid USDM one which will have 1, 3, 4, 5

Here are pics of the pins ends

Image
USDM

Image

my repinned UKDM one where the red would've been at the right side.



and end result!

Image

Image


This gave me some random insight on how to make a USDM one into a UKDM. The part numbers on the outer lenses are IDENTICAL. The only part that is added is that white diffuser.


but looking to figure out the switch parts now. If anything i'll use a multimeter.

PostPosted: Wed Apr 09, 2008 6:27 pm
by LowTEC-Derbo
no one has a ukdm manual to show me the electrical diagram? :(

PostPosted: Wed Apr 09, 2008 6:34 pm
by CivicTypeR
I'm bidding on this at the mo...

http://cgi.ebay.co.uk/HONDA-CIVIC-91-TO ... dZViewItem

If it has anything about the fog light switch, I'll hook you up.

PostPosted: Wed Apr 09, 2008 7:09 pm
by LowTEC-Derbo
i wanna be hooked! :) thanks homie.


USDM foglights run 3 wires..


Switch Input (+12V) (switch dependant)
Switch Ouput ((+12V) (constant on)
Ground


I don't know what the other two wires would be for.. (stumped)

PostPosted: Wed Apr 09, 2008 7:09 pm
by Bouli
I removed my fog light :lol:

What exactly do ya wanna know ?

PostPosted: Wed Apr 09, 2008 7:12 pm
by LowTEC-Derbo
Bouli wrote:I removed my fog light :lol:

What exactly do ya wanna know ?




the foglight switch has 5 wires going to it... where do they all go to?

PostPosted: Wed Apr 09, 2008 7:26 pm
by Bouli
LowTEC-Derbo wrote:
Bouli wrote:I removed my fog light :lol:

What exactly do ya wanna know ?




the foglight switch has 5 wires going to it... where do they all go to?


5 ?

i only count 3 wires at my switch..... i'll will look it up for you tommorrow ! (it's dark in here now) I'll try to make a pic then

PostPosted: Wed Apr 09, 2008 9:30 pm
by LowTEC-Derbo
Grahamn sent me the switch and foglight..

and the switch pigtail has 5 wires connected to it.