XFI VSS and TCC

[Chode]

For those that have hooked up the VSS from the speedo and TCC . Did you run a relay to control the ground side of the TCC or could you connect direct to ECU pin B6? also on the VSS was the connection to the XFI made to the discrete/hall effect pin on the VSS connector. I tried Fast tech line to make sure but all they said is to by the harness which is going to be ready in the next 30 days. I already have the connector kit for it and it should be no problem. just wanted to check with people that have already done this to make sure. Thanks for the Help

 

[berrelauto]

No relay for TCC , A-7 Factory ECM to A-6 XFI
VSS A-10 Factory ECM to A-5 XFI

 

[Chode]

thanks for the reply. That's kinda what I thought on the VSS. but on the TCC does that go to pin a-7 on the factory ecm and it gets tied to a-6 on the XFI (which is the Aux discrete input). I guess I am missing sometihng on that. thanks again

 

[berrelauto]

I am sorry, I made a mistake, the TCC should be B-6 of the XFI. Again I apologize for any confusion that might have caused.

 

[Chode]

I really appreciate your help. Techline wasen't much help at all. Thanks again