Connecting the scan tool to the data link connector (DLC)
allows the scan tool to communicate with the following control modules:
| • | The powertrain control module |
| • | The vehicle control module |
| • | The supplemental inflatable restraint sensing and diagnostic module
(SDM) |
| • | The transfer case shift control module |
| • | The electronic brake control module |
| • | The body control module |
| • | The electronic climate control module |
| • | The memory seat module |
| • | The instrument cluster |
Monitor system operations for diagnostic purposes by connecting the
scan tool to the DLC.
