Getting Started & Using
Account & Billing
Does my car have OBD-II?
Luckily, most western cars use standard OBD protocols for engine diagnostics and emissions monitoring.
What are the system requirements?
OBD Auto Doctor is available for multiple operating systems and devices — computers and mobiles.
What OBD adapters are supported?
OBD Auto Doctor supports all ELM327 based OBD scan tool adapters with ELM version 1.2 or higher.
What OBD parameters does the software support?
First of all, to show some parameter or sensor value reading from your car, your car must have support for it.
What OBD protocols does the software support?
OBD Auto Doctor supports all protocols that the OBD-II standard has been defined to work with.