I was wondering if anyone on this forum has installed the optional wiring harness for the blitz sbc-id boost controller. This harness can be tapped into the ecu and can give you 4 different readouts such as throttle postion sensor, coolant temp, air/fuel ratio etc. The harness has a yellow, brown, black and grey wire. I need to know which wire is for what reading. Any info would be great. Thanks.

R.K.

 

WHAT!? I didnt know that, I thought it just connected to the Blitz power meter, are you sure dude?

 

Ya it just plugs into the boost controller but you have to splice in the wires into the ecu if you want to monitor the different things.

R.K.

 

holy *****, someone tell me which wires!! lol

 

Read your manual. I believe its on page 7 or 8 in the boost controller manual. Its the options 1-4 on your boost controller.

R.K.

 

For those people that know what harness I am talking about I found the info needed. There are four different colored wires on the harness.

Black-ground
Brown wire-Data 1 (a/f, tps, map etc)
Yellow wire-Data 2 (set up for degrees C)
Gray wire-Data 3 (set up for volts)

Hopefully this will help out others if they buy this harness.

R.K.

 

so did u do it? I wanna see this thing.... how do I do this?

 

My car is still in the body shop because it got hit by a drunk driver. Thats a long story anyway as soon as I get my car out I will install it and see how it works. Go to your blitz dealer and ask him about the harness. It costs about $50 and plugs right in to your boost controller box. If you look at it there is a spot where a wiring harness plugs in and thats for the optional harness.

R.K.

 

any one have a copy of the instructions? i only have the japanese ones (sbc-ID II)

 

Which instructions do you need? Do you need the boost controller instructions or the optional harness instructions?

R.K.

 

both

 

Here is the instructions for the boost controller. I believe the optional harness instructions are there as well. Here is the link so that you can download the instructions and print them:

http://www.rs-competition.ru/blitz/p...i-D_manual.pdf