Hi e:veryone, I have some strange engine codes and was wondering if you all might be able to help. 2010 Camry 178,000 miles.
we are experiencing cold weather and a particularly slushy snowy event. After filling with fuel the check engine light came on.
PO607--control module performance
PO138--02 sensor, high volt, bank1 sensor2
B 2799--engine immobilizer system
C1201--engine control system malfunction. Also, this morning it threw a traction control light.
I can see the 02 sensor code , and the traction light, maybe having to do with the slushy conditions, but not sure why the other ones. Like I said, it all happened right after fueling up. any wisdom would be appreciated.

 

clear the codes see if any come back
could be cold weather related