Here is the unit I use
Powerful OBD II diagnostic scan tool and road dynamometer.
Works on 1996 or newer vehicles including American, Asian and European.
Read/clear the dashboard Check Engine light, display the freeze frame, and viewing live data streams.
Enhanced OBD II upgrade options support ABS and airbag diagnostic trouble codes.
Measure instant and average MPG and fuel used on any vehicle. Help save gas by monitoring fuel usage in real-time.
Unique parameters such as air/fuel ratio, boost pressure, instant and average MPG, fuel used and fuel rate (gal/hr).
Supports 264 vehicle parameters. The latest May 2007 SAE J1979 OBD II standards are fully supported.
Metric and English units of measure. I/M readiness.
Record any number parameters for as long as you want.
Graphically view the entire recording with each data point time stamped.
Plugs into the OBD II connector located under the dashboard.
Access to thousands of generic and enhanced diagnostic trouble code definitions are displayed directly on screen.
Vehicle horsepower/torque and acceleration times are measured and graphically displayed.
0-60 time, 1/8 and 1/4 mile time and speed, MPG, and top speed.
All OBD II and EOBD protocols supported: CAN bus, VPW, PWM, ISO and KWP 2000.
High speed CAN 6x communication mode reads six sensors per vehicle message.
Supports diagnostic modes 1 through 9.
Supports enhanced diagnostic modes 13, 14, 17, and 18.
PC software works on all Windows operating systems: 98, ME, 2000, XP and Vista.
Free software upgrades downloaded via the Internet.
English, Español, Français, Magyar, Ελληνικά, Deutsch and Italiano.
Made in USA.
Key Features Description
More Parameters and 6x Data Speeds » Dyno-Scan supports 264 different parameters, including unique parameters like air/fuel ratio, instant and average fuel economy and boost pressure. On CAN bus equipped vehicles, the software reads six sensors per vehicle message making data throughput up to 6 times faster!
ABS and Airbag Support » need to read/clear ABS or airbag diagnostic trouble codes? Auterra offers inexpensive manufacturer-specific enhanced OBD II upgrade options for many make/model vehicles. Typically reading ABS/airbag codes is only available using a high cost, dealer-level scan tool. Now read/clear ABS, airbag, transmission and other codes from your vehicle with inexpensive enhanced software upgrade.
Free Software Updates » download free updates directly from the Auterra web site. We've been manufacturing scan tools right here in the USA for a long time. Customers who purchased our version 1.0 product in 2000 have enjoyed free upgrades for 8 years and counting!
Professional Software » Auterra's scan tool software is the most advanced and user friendly on the market. Automatically detects the vehicle protocol and supported parameters. Easily select parameters for viewing using line graphs and meters. Analyze and view an entire recording with zoom, scroll and individual time stamps. Complete user interface customization with docking toolbars and auto-hide side panels.
Superior Hardware » the Auterra OBD II adapter hardware is an all-in-one design engineered from the ground up to support all OBD II hardware protocols. The adapter comes with ruggedized cables and a super long 12-foot total cable length.
Dyno Features » Auterra invented the scan tool dynamometer and its still the best. The horsepower/torque and acceleration features are powered by advanced mathematics and proprietary algorithms to offer unparalleled accuracy and repeatability, proven by hours of testing against a chassis dynamometer. Check out the fine detail in our horsepower/torque and acceleration graph screen shots, something our competition just can't match.
Description Databases » the Auterra diagnostic trouble code definition databases contain thousands of generic and enhanced code definitions.
Demonstration Software » download our demonstration version - try all the features before making your purchase.