Bully Dog 40400 - Bully Dog WatchDog Economy Engine & Vehicle Monitor

The WatchDog serves as a digital gauge/monitor and features a valuable Driving Coach for gas and diesel powered vehicles. The product comes equipped with a Set up Wizard that calibrates the product to your vehicle in order to provide maximum efficiency and calculate wasted energy. It features the ability to monitor over 20 vehicle parameters all while you receive valuable driving suggestions from the Driving Coach to maximize fuel economy. Compatible with all 96 and newer vehicles with OBDII port.

The gauge will display a combination of any four of over 20 vehicle parameters at a time on its easy to read 64-color LCD screen. It has the ability to read and erase DTC's, internet updateable, transferable to any applicable vehicle application, back light adjustable with daytime and nighttime driving modes and will run performance tests (horsepower, torque, 0-60 times, 1/8-1/4 mile times in seconds). The following is a list of parameters that the WatchDog is able to read from your vehicle. These parameters rely on sensors that your vehicle was equipped with from the factory, not all vehicles have all of these options available.