dean dalgleish Posted July 1, 2013 Report Share Posted July 1, 2013 hi I have done all the wiring but I cant get it to start if any one has a base map for a 3.8l v6 vr thank you any one. we have 1000cc inj and twin turbos but all we need is a base map Quote Link to comment Share on other sites More sharing options...
Simon Posted July 1, 2013 Report Share Posted July 1, 2013 Are you using the factory igniter module or a alternative 3 channel igniter? Can you post what you have currently? Quote Link to comment Share on other sites More sharing options...
Simon Posted July 2, 2013 Report Share Posted July 2, 2013 The Sub-board has been changed to suit the 3.8 V6 crank trigger? If this is not matching it will not run. You will need to configure the ECU for wasted spark in the ignition settings also. I am assuming this is the ECU I talked on the phone about being green and white with a D42V4 sticker on the back? Quote Link to comment Share on other sites More sharing options...
dean dalgleish Posted July 2, 2013 Author Report Share Posted July 2, 2013 I had a g1 sold it got a g3 I have no cas sig Quote Link to comment Share on other sites More sharing options...
Simon Posted July 2, 2013 Report Share Posted July 2, 2013 Woops in that case And this is running the distributor with 6 teeth? Set trigger mode to 1 tooth per TDC Make sure cam sync is set to none. Reluctor for the trigger type. Quote Link to comment Share on other sites More sharing options...
dean dalgleish Posted July 2, 2013 Author Report Share Posted July 2, 2013 No cas on the harmonic balancer 4 wire you sent me email  was that for a g3 and a balancer cas Quote Link to comment Share on other sites More sharing options...
Simon Posted July 2, 2013 Report Share Posted July 2, 2013 If you have the balancer matching the drawing you will need to swap trigger 1 and 2 over. The drawing was G1 spec, the G3s and 4s use the 18 tooth as trigger 1 and the 3 tooth as trigger 2. Trigger mode will need to be Buick 3,8 Â Quote Link to comment Share on other sites More sharing options...
dean dalgleish Posted July 2, 2013 Author Report Share Posted July 2, 2013 So I wired it up trig1 yellow=a  trig2 blue=d sig gnd=c then run 12v to d So how do I wire it nowI Quote Link to comment Share on other sites More sharing options...
Simon Posted July 3, 2013 Report Share Posted July 3, 2013 Just swap a and b wires over is all you need to do. Quote Link to comment Share on other sites More sharing options...
dean dalgleish Posted July 3, 2013 Author Report Share Posted July 3, 2013 Rpm is moving thanks just have to get it started Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.