Is this a sign of a wiring problem?

[Eclipse37]

OK guys im getting these codes.
P0335
P0110
P0105
P0325
P1500

Someone told me this could be a wiring problem but I need more opinions. I just repalced the knock sensor and the dude I bought the car off said he had just replaced the crank Position sensor. Im not sure what the problem is, I wrote all the codes down and cleared then and removed the battery cables and the CEL won't go off. Any suggestions would be great Im not sure what to do with the car at this point....

 

[Eclipse37]

PO335 No Crankshaft Reference Signal At PCM
PO110 IAT Circuit Malfunction
PO105 Barometric Pressure circuit Malfunction
PO325 Knock Sensor #1 Circuit
P1500 Generator FR Terminal Circuit Malfunction

Im pretty sure it is but I don't want to buy a new harness unless I have more input.