16 Pin OBD 2 OBDII Male Connector OBD2 16 pin Adaptor J1962 Connector OBDII Plug with Screws Car Diagnostic Cable Connector (OBD Male Plug)

worked perfectly for what I needed it for.

Ok

Worked great for creating a Toyota Transmission Service Tool instead of jumpering wire into the OBD2 connector

Some cars require you to short pins in the obd connector to enter diagnostic mode. This lets you pre solder a connection so you don't have to fumble with the connector on the car

I needed to jump two pins on my car's OBD2 port, but the port was tucked under the dash and I couldn't see it very well. Jumping the wrong two pins could scramble the car's ECU, so this was a safe alternative. I simply soldered the correct two pins together, closed up the case, and I can jump the pins together just by plugging this in. Recommended.

Simple product, but did the trick to build a cable I needed for car diagnostics.

Form, Fit, Function -- 100%. Look exactly like the housing for the ELM units (probably the same).

I'm using this product to jump out pins 4 to 12, and 5 to 13. I was able to make jumper wires and actually use crimped on metri pack female connectors. All in all the product works for what I need it to. The biggest issue I have with the product is that the obd2 connector itself just sits into the shell, this allows a small amount of play from the connector inside of the shell which could easily lead it to breaking at some point. For any of you that work on equipment that uses a Isuzu 4jj1, this setup will work to clear hard ecm codes while in diagnostic mode if you don't have an idst handy.