Live data said Barometric pressure 99 kpa and volts said 3.7 this data stayed the same on idle, throttle,and with just key on position!
What should the pressure be in the inlet manifold?
Boost pressure 94 kpa and 1.76 v on idle, Boost pressure reading were up under load.
Could this be due to wastegate not opening and ECU shutting down?
I hooked the scope up to the map sensor and this is what the reading was
Im new to the scope and have a lot to learn so go easy !
All I know about the parts were bought new from a local motor factors.
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Pico Technology — automotive lab scopes and diagnostic equipment