DTC Check

Confirm that ignition mode of keyless push start system is "OFF".
Connect SUZUKI scan tool to DLC (1).
Special Tool
1. SUZUKI scan tool (SUZUKI-SDT)
Fig 1: Connecting Scan Tool To DLC
Courtesy of SUZUKI OF AMERICA CORP.
Read DTC according to instructions displayed on SUZUKI scan tool and print it or write it down. Refer to SUZUKI scan tool operator's manual for further details.
NOTE:
If communication between SUZUKI scan tool and keyless start control module is not possible, check related items according to the following points for recovery.
- SUZUKI scan tool and communication cable
- DLC power circuit and ground circuit
- CAN communication system malfunction ("Control Module Communication Bus Off" is detected in any control module)
After completing check, change ignition mode to "OFF" and disconnect SUZUKI scan tool from DLC.