DTC Check

DTC Check

1) Confirm that ignition mode of keyless push start system is in "OFF".
2) Connect SUZUKI scan tool to DLC (1).
Special Tool

(A): SUZUKI scan tool (SUZUKI-SDT)





3) Push engine switch to change ignition mode of keyless push start system to "ON".
4) 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. If communication between scan tool and ESP(R) control module is not possible, check that power supply and ground circuits of ESP(R) control module. ESP Control Module Power Supply and Ground Circuit Check
If they are OK, go to Troubleshooting for Communication Bus Off Troubleshooting for Communication Bus Off.
5) Confirm that ignition mode of keyless push start system is in "OFF" and disconnect SUZUKI scan tool from DLC after completing check.