Engine fault code p 15 16 replace the throttle, and there is a fault light after running for a period of time. Is the fault code p2 10 1 or the throttle fault?

Hello, what kind of car? What is the displacement? What year is this year? Manual transmission automatic transmission? How many kilometers have you driven now? When did the failure begin to appear? Is it a problem during normal driving or maintenance? Have you checked and replaced the accessories at present? Or has the failure changed after maintenance and replacement of accessories? Search for "car master" to provide you with one-on-one answer service.