Professional diagnositic tools 4Turn the key in the TL ignition towards the &quot

The way to Reset the Examine Engine Light on an Acura TL 1Open the fuse panel cover on your Acura. Turn the knob on the fuse cover counterclockwise by hand and pull down on the cover.2Locate the significant input port for the diagnostic tool's electrical connector.3Plug the tool into the port on the fuse panel.

4Turn the key in the TL ignition towards the "II" position, and wait for the "Check Engine" light to go out. The best way to Reset the Verify Engine Light on a GMC 1Sit inside the driver's seat and plug the scan tool's datalink cable in to the diagnostic port on the GMC. The port is located beneath the dashboard, on the driver's side ">Professional diagnositic tools, near the steering column.

2Turn the ignition key for the " ">auto diagnostic;Run" position. Comply with the scan tool's distinct operating instructions to carry out a self-test on the electronic manage module.3Write the codes down on a piece of paper along with your pen when they appear on the scan tool's display.4Erase the codes when prompted to perform so by the scan tool. Comprehensive the test and disconnect the datalink cable from the GMC's diagnostic port.