Obd2 scanner s computer and displays the diagnostic codes on its screen.6Activate scanner&rsquo

Tips on how to Shut Off the Verify Engine Light on a GMC Envoy 1Open the fuse panel in your Envoy. Pull down on the fuse panel cover and set it aside.2Locate the input for the diagnostic tool on the fuse panel. There exists only a single port large sufficient to accept the OBD plug.3Plug the OBD tool into the fuse panel.4Turn the OBD reset tool on by pressing the energy switch.5Turn the ignition crucial to the "II" position and wait for the examine engine light to shut off.

Tips on how to Shut off the Verify Engine Soon Light on a 2000 Ford F-150 1Adjust the driver’s seat as far back as it will go and look under the driver’s side of the dashboard to find the data link connector — the male receptacle in the same shape as the plug on the end of the OBD-II diagnostic scanner.2Plug the OBD-II diagnostic scanner’s plug into the F-150’s DLC.3Turn the F-150&rsquo auto diagnostics software;s ignition to the run position, but do not start the pickup. Most scanners boot up automatically at this point, but some do require you to turn them on manually.4Enable the OBD-II diagnostic scanner’s code scanning feature.

This process varies between scanners Obd2 scanner, but most diagnostic scanners have a “Scan” button on them. Refer to the scanner’s instructions for specifics.5Observe as the scanner communicates with the F-150’s computer and displays the diagnostic codes on its screen.6Activate scanner’s code deletion feature. This process differs between scanner models, but most you simply toggle down to “Erase Codes” or “Delete Codes” and press enter, then follow the prompts on the screen. Refer to the scanner’s instructions for specifics.7Watch as the scanner goes through its code deletion process, then prompts you when it finishes erasing the codes.8Turn the F-150’s ignition to the “Off” position and unplug the scanner from the DLC.