Random Question after new battery
Hey all!
This might seem like a dumb question but worth a shot:
I recently got my 2020 back from the dealership. They replaced both the main and aux batteries as part of the work. After picking it up, I noticed the CEL was on for a P0401 code as well as the truck shutting off after remote starting. I know that the ECU runs voltage checks after being remote started and it’ll turn the truck off if something is off. It starts, runs for a second, and then just shuts down.
The CEL code could just be coincidence as well, but is there some sort of reset procedure that needed to be done, but possibly wasn’t, after the battery swap?