Hello. I think this is my first post here, though I've found a ton of answers and info here browsing before.
Couple of weeks ago while out-of-state, the VDC and Slip lights came on for a single, brief drive (30mins?). Next time, they were gone. (The last time I got these lights was a couple of years ago, and it turned out to be a camshaft sensor that I replaced and it was good.) So, went home and used a BlueDriver Code Reader and got the following codes (ignoring ones for a defunct cruise control and old TPMS sensors):
ABS System
C1142: Pressure Sensor Circuit
4WD
P1814: 4WD detect switch
P1819: Shift actuator circuit
So, is there any relation between these codes? Or all they all separate issues? Do I need to fix any of the issues immediately? Any physical manifestations of these codes I could/should check for?
Thanks for any help!