2014
3.6 Flex

Car went into limp mode in traffic, and then wouldn't start.

- Replaced throttle body (Duralast), car now starts.

Car is now idling high and rough. Still in limp mode. Lightning bolt has remained, oil light joined the party, along with above codes.
- Replaced crankshaft sensor (Duralast)
- Replaced oil pressure sensor (Duralast) *no more oil light only the oil circuit code*
- Replaced app sensor (Napa)

I was told by my local Dodge dealer I would need to do a throttle body relearn. He wanted the same price as the scanner to do it, so I ordered it and it will be here tomorrow.

I have my doubts about the relearn fixing the issue, so I desperately need some guidance on what to do next. Thank you for reading.