Hi guys, really need help with this. Never had this happened problem before. Got inside my sienna turned it in and notice the steering wheel light with a exclamation mark on steady, then I noticed I couldn’t turn the steering. Any suggestions before I have it towed to a dealer?
Have you checked the fuses? Which ones are for EPS are shown in your owners manual. For my 2014 Sienna, fuses 38 and 46 in the engine compartment fuse box are for steering lock and EPS.
Fuse 20 under the dashboard is also related to the steering lock system but it is for lots of other features too and I doubt if your engine would start if it is blown.