Owner of this Beautiful 2019 Jeep Wrangler RUBICON says her Jeep is "shaking" at idle, running rough and the Check Engine Light has been intermittently blinking at 71k miles.
Also, the engine is making a very concerning "KNOCKING" sound on Bank 1.
There's definitely a Fuel Trim imbalance, with the "knocking" bank running LEAN.

Only a P0300 code is set, which is NOT very helpful.
Also, Chrysler's Misfire Counters are GARBAGE, making the diagnosis that MUCH more complicated.

Let's try to pinpoint the ROOT CAUSE of the P0300 and see if any parts will be required to fix this Jeep.

IVAN'S PICO WAVEFORMS:
https://drive.google.com/drive/folders/1hFaMy-wXS8m-691QovBpN3Yh7pIK8mFd?usp=drive_link

TOPDON Phoenix Plus:
https://www.amazon.com/dp/B091BQNR3S?linkCode=sscu0026tag=onamzpineholl-20u0026creativeASIN=B091BQNR3Su0026asc_item-id=amzn1.ideas.NHZL00NIDEPFu0026ref_=aip_sf_list_spv_ofs_mixed_d_asin

TESLONG NTS500 Dual Lens Endoscope:
https://www.amazon.com/dp/B07SQ4FLYX?linkCode=sscu0026tag=onamzpineholl-20u0026creativeASIN=B07SQ4FLYXu0026asc_item-id=amzn1.ideas.BH34H8T28VY4u0026ref_=aip_sf_list_spv_ofs_mixed_d_asin

PHAD PRESSURE TRANSDUCER:
https://www.pinehollowdiagnostics.com/phad-pressure-transducer.html

Enjoy!
Ivan