Vehicle Health Monitors supports Toyota old cars?

I use Toyota Sienta 2003 Model, and maybe not support standard ODB2 protocol.
Could it be possible to use Health Monitors with it?


With cars not normally available in all markets, it’s difficult to say if it works or not. But if it has an OBD2 connector under the dash, at least the basic values should be compatible with the Health Monitor.

If nobody has any experience with this type of car and model, you probably just have to try it out.