Have Toyota Questions? Ask a Mechanic for Answers ASAP
Hello and welcome to just answer, my name is ***** ***** Toyota master tech here to help. I cannot see or hear your vehicle so I rely on your input to my questions so I can help you better. I read your notes and have a suggestion before we start. You will have to retrieve the code stored in the ecu for that system, some cheap code readers may not have the capabilities to retrieve them from that system so bewear of that. After you have a code then we can proceed.
Will wait for your reply with code.