" I've been meaning to get a code scanning tool, " I just use my Android smart phone, a $12 OBD-II/Bluetooth dongle from Amazon (a mini you can just leave attached, mine has been in there since I bought it). And the Torque Pro app ($5).


Lets me view a number of parameters while driving (coolant temp, spark advance, etc.) and can measure a 0-60. Have paid more for less.