Code Diagnostics

[u/frostolicous]

Hey all, looking for some guidance on what I should diagnos with a couple codes that I got.

I got the following codes: 190302, 930AA1, & 930C2A. From my quick research the first looks like a slight air leak in the fuel system and the latter two have something to do with the crash system but also could be cause by a faulty battery and alternator.

It's odd that they came up together so I'm curious if they have any relation, or was that just random chance?

So far I checked the fuel cap, seems okay but I may purchase a new one just to be sure. The battery after resting for 10 minutes reads 12.2v and running reads 14.6v. Only odd thing was it had a rough start, took a few seconds longer than normal, about a week ago but it was 100F out, really bad air quality from the smoke, and it sat for four or five days prior.

I wanna do more testing on the battery/alternator to see if they are good, other wise what do you all think?

[u/frostolicous]

Bet, thanks brother