best scan tool for the buck

[spools420a]

Hello my fellow zilvians,Awhile back I bought a code reader to check and erase codes and came across the autel ms309 which was like $28, it did great as reading and erasing trouble codes go but I want something that shows real time live data,I would like basically the cheapest scan tool that has realtime so I can check out things like engine temps and what sensors are doing let me know what you guys use.

[heychris]

Torque pro on an Android phone with a Bluetooth dongle..Tons of cool plug-ins and real time data.

Ch

sent from knee deep in snow