I was wondering if anyone knew where the ecm is located in an 04 cts v. I am having one hell of a time installing an fjo nitrous controller!!!!! Frustrated is an understatement. In their defense most of the time I have to focus on it is when the tech guys are off work also. Currently I am using the green/white wire off the pass side coil pack. Now I heard that a white one directly off the ecm is better?? Thanks

 

green white is correct I believe, what multipler are you using..

 

divided by 2

 

that sounds good too. make sure you are on the coil side of the plug connection.?

 

Can any programming be done after controller is wired in car? Green lite comes on at wot and off at idle when engine is running. I can't get the yellow to come on at 3000 rpm to tell me it's working (solenoids opening signal).

 

Signal off g/w wire is taken post connector so after tthe connector. Not much room before the connector.

 

cts v?
engine ?

 

LS6 ctsv

 

I installed one on an 04 CTS-V
Here is the link.
http://www.860performance.com/04CTS-V.html

I used the light blue wire on the #6 coil.
Vinny

 

Is that a plate system on the V? Hard to see much detail in the pics. Thanks for the input.