UltraGauge not only displays all current Engine trouble codes but also codes for potential or intermittent faults.  With UltraGauge, checking engine codes is easy.   UltraGauge also proactively scans for trouble while you are driving and alerts if trouble is found.

UltraGauge uses the same fundamental technology that automotive mechanics use and can display all current Engine trouble codes.   Eliminate the hassle, time and expense of taking your vehicle to an automotive repair center.  Repair centers charge $50 or more to read trouble codes. 
Avoid faults that can lead to expensive and untimely break downs.

Many states are now eliminating the need for traditional tailpipe-based smog testing and are moving to examining trouble codes to determine the emission status of vehicles.    By knowing your vehicle has no existing or pending trouble codes, your vehicle is likely to pass with ease.

Check Engine Light on?   
No problem !
UltraGauge can also turn off that annoying check engine light !

UltraGauge™ is an automotive information center and OBDII scan tool. UltraGauge can also act as a trouble code scanner (code reader).  UltraGauge can clear trouble codes and turn off the check engine light.

UltraGauge is commonly referred to as an auto scanner, obdii scanner, scanner tool, OBD2 scanner, code reader, trouble code reader, code, check engine light reader, diagnostic code reader, scan tool, scan gauge, auto diagnostic, digital gauge, car-md, obdii tool, etc.
Primarily, UltraGauge is an information center.
Click any of the 10 large buttons on our main ultra-gauge.com page to learn more about the UltraGauge OBD2 Scan Gauge