New battery was put in early March (self-inflicted damage caused by leaving dash-cam plugged in for many days)

Full suspension replacement (Koni setup) was done recently (finished early April), all control arms (12), lower engine cover added (was not present when I got it), Hotchkis swaybar added, engine air filters, cabin air filter, oil change + oil filter

The G238 code was not present before the cabin filter was replaced, so definitely going to look into that area

Also fuse 5 pops every time the key provides power