OBD2 Breakout Box Professional OBDII Breakout Box Protocol/Power/Ground Detector Breakout Box for Power the Car 16-Pin CAN Breakout Box Automotive with 4mm Banana Jack,18inch Cable,4 Sets Jumper Wires

This has helped for most of my mechanic needs

Bang for the buck. Needed another one, last 1 wore out,

Only 4,5,6, and 16 have LED's. I need let's on 14 and also the other ports other than the lights, it seems cost effective and a solid device

Excelente producto y muy funcional

Great little Break Out Box. The size is just right and cable length is good. The LED on the CAN signal is a good feature to show bus activity and also let you know when the bus is asleep. Good functional design and a great price.

Exelente

I liked I can see communication lights and protocols selected

Makes it so much easier to check the CAN line voltages. So many DLC connectors are in hard to reach places with meter leads. This brings the whole connector to the seat where you can do your testing easily. Very well marked pin locations.