USING CARMD ON YOUR VEHICLE

 A 16-pin Data Link Connector (DLC) is universal on all 1996 and newer OBD2-certified vehicles. It is usually located under the dashboard on the driver’s side, but may be in another location, as shown to the right. Note: On some Asian and European vehicles, the DLC is located behind the ashtray.

First time user?
You’ll need to write down your vehicles VIN# to run a report at www.CarMD.com.
(VIN# is usually listed on vehicle registration card and printed on the driver’s side dash – viewable through the windshield) Click here for help.            

 The ignition must be turned to ON within 10 seconds from the time CarMD is connected to avoid an error message. When properly connected, it will beep twice to indicate a “good power” connection. 

CarMD will automatically link to the vehicle’s computer to retrieve diagnostic information. It will beep four times to indicate successful data retrieval.     

When the CarMD exam has been successfully completed, the tester displays a green, yellow or red indicator light. A green light means perfect health, no further action needed.A yellow or red indicator light means there may be some problem, and a diagnostic report should be completed. Proceed to Step 5.     

After you’ve loaded the CarMD software from the enclosed CD onto your PC, simply link your tester to the PC with the USB cable and log on to the CarMD website to view the probable cause, fix, and cost to return your vehicle to health.

Can’t get to a computer? 
No problem!  Registered CarMD customers can call CarMD’s ASE Certified techs toll-free at 888.MyCarMD (888.692.2763) to get a diagnosis over the phone.