Hi all, my 2004 Prius was idling in the driveway yesterday and the red triangle popped on as well as on the MFD I had the red Car with exclmation point. No CEL codes were thrown. After cycling the car twice, it disappeared. It drove fine. Next Day, same thing....then again later in the day. Since no CEL's are thrown, I am using Techstream. Does anyone know how - in Techstream - to view the reason for the triangle of death and other lights to be coming on?
The oil level is fine...The Master warning lights came on and HV master warning light. I just want to know how to read the data in Techstream