TwinTurbo.NET: Nissan 300ZX forum - Re: Speed sensor wireing/path
People Seeking Info
 
   


     
Subject Re: Speed sensor wireing/path
     
Posted by mikuZ on July 02, 2013 at 3:50 PM
  This message has been viewed 292 times.
     
In Reply To Speed sensor wireing/path posted by mikuZ on May 23, 2013 at 05:37 PM
     
Message Guys today I finally managed to work on this problem. It seems I managed to solve it, but i'm not 100% sure. Friend gave me oscilloscope with signal generator. I tested the speedometer board with it and I got digital signal as output. The speedo board is working good. So I put the speedo back in the car and went for some road test, again I got heavy steering, HICAS light. To cut this story short, at some point I accidentally unplugged conzult cable and that solved my problem. No steering issues, no HICAS light. Then I tested and it seems that consult cable was somehow generating these problems. But it's a catch 22, I can't connect conzult to confirm that ECU is getting speed signal now.

Did anyone ever had the same or similar problems with conzult, I would be very greatfull if someone could shed some light on this matter. Or if someone could point me in right direction to troubleshoot this problem.

thank you.

     
Follow Ups  
     
Post a
Followup

You cannot reply to this message because you are not logged in.