I have a stock 12 sport. It started throwing a bunch of codes on me and I’m at a loss. It keeps throwing p0016 P0017 c342d p0055 c3064 c2174 c2520 c0361 c2e63. I am at a loss. I replaced the crank sensor and the right hand cam sensor. It also keeps going into random throttle control mode. Anyone have any ideas?

 

Step 1 would be to make sure your connections to the battery are clean and tight and check the health of the battery. When things don't get the expected voltage, some codes can pop up.

 

Battery is solid and good connections. I can clear the codes and it will immediately set them again. I always get the P0016 and P0017 but I will get 8-10 other codes that are just random. Could it be a ground issue maybe?

 

Yes a ground could cause these issues, the ecu uses grounds for many things, same with some sensors. I couldn't even begin to tell you which and where the grounds are sorry.