We are just about finished with the install of the haltech. now i have a question. i noticed that there is a blue and a white plug down by where the stock harness used to plug into the stock computer. i figure this is the cluster read out and the tramsmission info for the car. how do i make this work? do i just take apart the harness and keep the wires that i need and if so, does anyone have this on some sort of diagram that i can use or just explain right quick. i can call if its easier.

Thanks
ROB

 

What kinda car?

If it's an FC, the only wire you need to rewire for the instrument cluster is the water temp gauge sensor.

Of course, the stock boost gauge isn't going to work anymore.


-Ted

 

this is for an FD. I just picked up the car and none of the guages are working. i wa told there are specific wires that need to be grounded and rewired. please help!

 

I would also like to know as my Guage cluster still isnt working! My Tach, RPM, and Water temp are all dead, there must be a ground that i am missing?? This is also for a FD...