Perth-WRX.com - View Single Post - Dccd Pro to V5 STI Group N CLUSTER wirirng

gc8 ovadose · #1 11-08-2016, 04:29 PM

Hello..

I am after information from anyone who has attempted this mod..

I have a v5 sti (Aus delivered) (non DCCD) fitted with a 06 STI DCCD transmission

i have purchased a DCCD pro controller

I am wishing to run a Group N 10k rpm instrument cluster (with DCCD) and want to use the outputs from the DCCD pro to run the DCCD display in the group N cluster.

Both clusters have exactly the same number of plugs on top for the 3 green plugs of the instrument cluster wiring harness to plug into..
Ie ...

as far as i can tell there is no extra harness required

There are 3 plugs on the v5 sti harness to the instrument cluster numbered left to right as they plug into the instrument cluster as you are facing it in a RHD car.

PLUG A ( 4 wires)

Green/ yellow stripe
Blue/ white stripe
white/ green stripe
green/ white strip

PLUG B (8 wires)

yellow / black stripe 1
yellow
red/ yellow stripe
black/blue stripe
green/black stripe
black/green stripe
green/red stripe
blue/grey stripe 3

PLUG C (13wires)

blue/red stripe 5
green/black stripe
pink 4
red/white stripe
blue/white (faint)
white/red stripe
green/ white stripe
red
orange/white (faint) 6
Yellow/blue stripe
purple
black/white stripe
black

The DCCD pro instructions claim that using the above WIRING diagram (supplied for Version 5 STI type R JDM)
it should connect like this..

FUNCTION / DCCD CONTROLLER / WIRING HARNESS

AUTO / WHITE / YELLOW/BLACK 1
20% / YELLOW / RED/BLACK
40% / ORANGE / GREY/BLUE 3
60% / RED / PINK 4
80% / BLUE / RED/BLUE 5
LOCK / BROWN / ORANGE 6

Problem is.. no one plug has all the correct wires in it.
Furthermore even if we include all the plugs.. (please see numbered plugs 1-6)
There is no Red/black wire!!

So what gives..

my questions are... which of the 3 plugs goes to the the DCCD display?
what wires to i splice into..?
and what are the corresponding plugs labelled 1 2 and 3 encircled in black on the last diagram..

cheers