Boost Command problem

[turboaddict2]

I can still see the bstc red light come on even though the unit is turned off. Does the light come on whether its turned on or not? What should I check?

 

[TRDirks]

Yep, it'll come on but it is not functioning. The light is the TPS trigger saying "time to activate" but you have the system bypassed after it when turned off. So when it is off the light will come on but the ECM/Chip is what is controlling boost not the BstC.

HTH

 

[turboaddict2]

thanks for the info!