I'm getting multiple CELs, they appear randomly. Itll be off for a day then come out of nowhere, and then go away for some time.

The codes are:
3 Map Sensor
7 Throttle Angle
14 Electronic Air Control

Bad Map sensor? whats throttle angle and electronic air control mean?

 

Throttle position sensor. Other one sounds like your electronic idle control motor?

Could have a fault in the ecu? Try a buddies for starts.

 

sucks having non vtec buddies lol, Ill try calibrating the tps today since i never did that.

 

If its a stock throttlebody you shouldnt have to. Should be fine.

You can check first to make sure using an ohm meter. Can't remember specs off the top of my head but they are easy to find on google.

Non vtec ecu will work fine to see if there is a problem with yours as long as its the same gen. Just will throw a code for vtec.

 

Post your year/make/model/engine/mods?