ToyOBD1 on a Toyota Starlet

I´m considering getting one of these... Using on a Android phone. Bluetooth communicating with the cars ECU. I think this might even work on my Toyota Previa (which I´ve just bought, late 2TZ-FE (map sensor system)). It´s an affordable price.

Here´s a video of a Toyota Starlet, I dont think it´s the EP91 but the engine is supported:

EP91 4E-FE
EP91 4E-FTE


Thanks Jean-Francois Breton!
http://jfbreton.blogspot.se/

On my EP91 Starlet I had to remove the jumper between WA and WB to get the connector to fit.
According to OBD1READ designer, J-F Breton, he says: On cars without ABS you can throw away this jumper. It is used to trigger the abs ecu error output and other abs tests.