Diagnostic Trouble Code (DTC) Check

WARNING: This page is about a different car, the 2008 Suzuki Grand Vitara. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: To know how to use SUZUKI or other scan tool, refer to its operator's manual.

Turn the ignition switch to OFF position.
Connect SUZUKI scan tool to data link connector (DLC) (1) located under instrument panel at driver's seat side.
Special Tool

(A): SUZUKI scan tool

Fig 1: Identifying Data Link Connector And Scan Tool
Courtesy of SUZUKI OF AMERICA CORP.
Turn the ignition switch to ON position.
Check if any DTC is stored in ECM according to the instructions displayed on SUZUKI scan tool.
After completing the check, turn ignition switch to OFF position, and then disconnect SUZUKI scan tool from DLC.