Ok I have tech question for anyone who can answer, I have a 98 Civic DX, and I am putting in a 99 Civic Si Gauge Cluster. Everything plugs in fine except I have the plug hole that the “Shift-Up Indicator”a.k.a. Green Plug w/4 wires on it, normally plugs into. Well I don’t have the plug anywhere that I can find back in my dash. So I went back to the Si and took the plug and cut it out of the car. It has four wires coming off of it; a red w/blue stripe, a black one, a red w/black stripe, and a yellow one. I need to know where to tap these wires in at so I can use the factory shift indicator.


Thanks

 

Look on the ECU and see if you can spot anything that might match up. i don't know much about 99+ Sis, but I'm guessing the shift light comes from the ECU. OBD0 did..

 

That Shit will get on your nerves, leave it disconnected.

 

There should be a way to hook it up so if anyone can steer me in the right direction, please help!