vehicle has code p0068 but has a misfire even after changing map

Question

I replaced map and plugs and one coil. Code p0068 keeps coming up and vehicle has misfire and accelerates hesitantly

Answer 1

P0068 Manifold pressure / throttle position correlation- vacuum leak detected

The misfire and the hesitation is what is causing the P0068, Use brake cleaner or carburator cleaner and look for a vacuum leak,