* If you're using a modern OBD-II scanner: You won't be able to directly connect it. OBD-I and OBD-II are incompatible protocols. You need a OBD-I scanner specifically designed for the 1993 Dodge Stealth's system. These are less common now, but you can find them online (eBay, Amazon) or from specialty automotive tool suppliers.
* If you're working with a specific tool or software: Some older diagnostic tools might have different connector types even within the OBD-I standard. If your tool doesn't fit the standard 16-pin connector, you may need a specific adapter to match your tool's connector to the car's. The exact adapter depends entirely on the tool itself. Check the tool's documentation.
In short: Focus on finding an OBD-I scanner compatible with your 1993 Dodge Stealth, not an adapter to OBD-II. An adapter to a *different* OBD-I connector might be necessary, but only if your chosen scan tool has a non-standard connector.
