After you make the bracket and bolt the unit up you need to hook up the linkage. The JDM linkage is flipped from the way the USDM one screws in, the picture below will show exactly how it needs to be hooked up.
^^ Picture taken from passanger floor^^
After this you have to notch the duct to send air the the passenger feet
All that is left now is to install the sensors. My unit came with all the sensors with plugs so i only had to mount and connect the sensors to the JDM DCC harness with no wiring needed. Go to beatupsx's thread that is linked at the top of the page if you need to find out wiring colors.
1. Sunload sensor. For this sensor you have to cut a hole in the top vent plastic and clip the sensor into place. Once you have it mounted just connect up the wires to the harness and it should work.
2. Ambient Temp sensor. This sensor needs to be mounted in the grill area of the car and have wires run to the DCC unit.
3. Cabin air temp sensor. The cabin air temp sensor hooks into the end of the Aspirator tube that goes into the bottom of the airbox. You can mount this anywhere you think is a good spot. You need to attach it to any spot on the dash area and cut slits for it to pull air through.
After you hook up the sensors and bolt the unit in the car you will have a fully functioning JDM DCC!!!
Write up is done, i will be reviewing and editing if anything is incorrect or confusing
Quoted from "Dammitboy"
"
To run a self-diagnostic for the DCC:
Turn engine on. Within 10 second of starting engine, press and hold ‘OFF’ button on the ACC for 5-10 seconds until all segments on the display light up.
Test 1- Display Test. Look for any missing segments or icons
Press Up arrow to get to Test 2.
Test 2 – Input signals from each sensor Wait a couple seconds and it’ll display error codes (20=all ok, 21=ambient, 22=in-vehicle, 24=intake, 25=sunload (test in sunlight to prevent this error), 26=PBR)
Press Up arrow to get to Test 3 or Down arrow to get to Test 1
Test 3 – Mode Door Motor This test takes a little longer. 30=all modes ok, 31=vent, 32=B/L, 33=B/L, 34=Foot/Def 1, 35=Foot/Def 2, 36=Def
Press Up arrow to get to Test 4 or Down arrow to get to Test 3
Test 4 – Actuators Test Pattern Toggle modes 41-46 by pressing defrost button on ACC.
Test 5 – Temperature Readings Press defrost button to toggle through sensors (ambient, in-vehicle, intake in that order). If the temp is -22, then that sensor is not working. The temperature can also be adjusted to compensate for differences between temp setting and the temp felt by driver. It can be adjusted 6 degrees up or down. While in Test 5, press the fan switch and then the temp adjustment can be made using the Up/Down arrows.
Hit Auto button or turn car off to exit self-diag."