VCM Controls

[toyjet2000]

I have MPVI Pro.

I can not get my VCM Controls to manually turn on or off anything, MIL lite, Fans etc.

What could be wrong?

Thanks.

[planethax]

Have you clicked on connect?

[toyjet2000]

Yes I have.

Is there a difference between just clicking on "start scan" and connecting?

When I click on start scan it reads all of my sensors, is that not connected?

Thanks.

[Bill@HPTuners]

yes there is a difference.

[toyjet2000]

yes there is a difference.

Could the grounds on my OBD2 connector be causing me problems?
Chasis ground verses PCM ground?

What are the computer PCM pin-outs for a 2000 Camaro to properly hook up the OBD2 connector.

Thanks.

[Bill@HPTuners]

my advice would be to try using them on any alternately supported vehicle to see if you have the same issue, thats probably the easiest way to determine if its a vehicle specific issue or not.

[Joshtuning]

try connecting to another vehicle & see if it works that's your best option bro

[toyjet2000]

try connecting to another vehicle & see if it works that's your best option bro

Yes, it worked on another vehicle.

It was the "nut" behind the steering wheel again.

Thanks a lot!