Any of you guys figured out where to tap speed pulse signal in your GP??
Previous r53 have single wire to tap under passenger side door cil but just found out GP dose not..

I remember someone getting speed pulse from driver side door cil via can-bus adapter.. and I have no idea what that means..

I want to connect defi zd advanced display unit and need help sourcing speed pulse signal..

Any thoughts???

Thanks

 

I thought you tap into the OBDII wire harness? I believe thats how I did it for my shift light from Dr. Obnoxious

 

Thanks for the input JT,
Yes you can tap tach signal (rpm) from OBDII, white w/red tracer wire in my case..
What I am looking for is single wire speed signal (miles/h), or VSS (vehicle speed sensor) to tap into.....
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Thought I'd jump off this thread vs starting a new related one.

Has there been confirmation that GP1's do not have a speed signal (VSS) wire that can be tapped? If so, why would this be different from other R53 JCW's?

My car certainly appears to not have the referenced yellow/green wire below the passenger side door ledge. Was hoping to use the gear dependent shift points on the FES proshift light which requires this signal.

Alternate solutions?

thanks in advance for any insight,