I bought a 99 maxima a few weeks back, it wasn't badly priced and clean overall, but the guy who sold it to me had his way. There was no check engine light on, long story short I went to replace the cluster he had in there with a white faced cluster, found out there was no bulb in position for SES, I scanned it today(about time), and ended up with 5 codes P0110(IAT), p0301(misfire), p1490(evap vacuum cut valve/by-pass valve), p1105(map/baro), p0134(o2 bank1 sensor1), what I want to know is do any of these codes trigger corresponding codes before I fix every problem?

 

Fix the misfire situation first as that can spawn a bunch of random codes depending on how bad the misfires are..then reset the computer
and check after fifty miles if any of the codes came back.

 

 

 

I was thinking that(cylinder 1) or the o2 can cause random codes, Since it is cylinder 1 alone and not a random misfire can it still spawn multiple?

 

I went to start diagnosing and noticed the whole air box element is from a 95/96 so the IAT harness connector is not plugged in because there is no where to put it, smh, but I guess I'll deal with that first clear codes, and go from there.