I got a basic OBDII scanner on Amazon I think. Shouldn’t be very expensive. ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool-Black Ignition Testers https://www.amazon.com/dp/B01G5EA74I/ref=cm_sw_r_cp_api_i_TG0VVF30HC12ZSW9SYXY?_encoding=UTF8&psc=1

OBD II Engine Code Scanner

https://www.amazon.com/ANCEL-AD310-Enhanced-Universal-Diagnostic/dp/B01G5EA74I/ref=mp_s_a_1_4?crid=9H32QDEZSLG0&keywords=obd2+scanner&qid=1682077715&sprefix=obd%2Caps%2C97&sr=8-4

These cheap Amazon code readers work fine, to get an idea what the issue is, or code #.