When it rains it pours! 1996 nissan 240sx SE KA24DE Engine Problems!

[XerouShift96S14]

Alright, it'll crank and turn over, then the idle is at 2k, drops to 500, it'll shudder and die, does it within seconds of starting.

Went to autozone and got a code read, below are the codes it listed, maybe you guys could figure out which exact parts to replace/fix?

P0443: PCM Malfunction in electical circuit for the purge control valve in the evaporative emission control valve.

P0105: PCM has determined a malfunction exists in the electrical circuit for the manifold absolute pressure sensor or barometric pressure sensor.

P1105: MAP/BARO Pressure Switch Solenoid Valve

p1400: EGRC Solenoid Valve

So, I figure you know where there are on a stock KA24DE, pics if possible, need to get my car finished so I can resume working, already looked at the FSM but I kinda got confused staring at it.

Help please?