I have idle issues and a surge around 3k rpm.
Connecting to Melcodiag I see TPS % moves 0-100%, TPS1 Degree moves 0-82deg with throttle, but TPS1 & 2 Voltage is 0V and same with V_TPS_1BAS and 2BAS is 0V with key on or engine on and whether throttle on or off all show 0V.
I guess only #1 values should show some Voltage as there is one throttle body. I am not sure if I should see voltage though, are these values just for the RBW throttles or bot cable and RBW?
Do I have a bad sensor, or need to reset TPS? Any thoughts? Thanks in advance
