My 300D turbo feels anemic. The banjo bolt and line at the inlet manifold is clean. I applied power to the overboost protection solenoid (next to the brake booster) and heard it click and was able to blow through it with power applied. However, there is no voltage going to it (from the harness connector). Where and what is the sensor that supplies power to the overboost protection solenoid?

__________________
85 300D turbo pristine w 157k when purchased 167,870 July 2025
83 300 D turbo 297K runs great. SOLD!
83 240D 4 spd manual- parted out then junked