Ok I opted to install a tt fuel pump and controller in my swapped jdm turbo 2+2 It has run ok for years but I could tell it lacked the power at full throttle. After installing the parts and running the extra wire to the ecu the climate control went haywire. Should not be related right? But that's when the climate control started blinking and the fuel gauge went to full even when it's not. Checked grounds and relays....nothing. BTW the new fuel set up has worked great for power but no heat or ac sucks. what am I not getting here? The ecu is chipped tt and with the wiring modifications should be the same as tt. Maybe these are not related but they happened right after the mod. Anybody?
