Suzuki Wagon R Manual page 3689

6-4-8 ENGINE GENERAL INFORMATION AND DIAGNOSIS (Z10XEP AND Z12XEP ENGINES)
1
Diagnostic Trouble Code (DTC) Check
1) Prepare SUZUKI scan tool.
2) Connect it to data link connector (DLC) (1) located on under-
side of instrument panel at driver's seat side.
Special tool
(A): SUZUKI scan tool
3) Turn ignition switch ON and confirm that MIL and SVS lamp
lights.
(A)
4) Read DTC, according to instructions displayed on scan tool
and print them or write them down. Refer to Scan Tool Oper-
ator's Manual for further details.
If communication between scan tool and ECM is not possi-
ble, refer to "C-01, No Communication between Scan Tool
and Control Module".
5) After completing the check, turn ignition switch off and dis-
connect scan tool from data link connector.
Diagnostic Trouble Code (DTC) Clearance
1) Connect SUZUKI scan tool to data link connector in the
same manner as when making this connection for DTC
check.
2) Turn ignition switch OFF and then ON (but engine at stop).
3) Erase DTC and pending DTC according to instructions dis-
played on scan tool. Refer to Scan Tool Operator's Manual
for further details.
4) After completing the clearance, turn ignition switch OFF and
disconnect scan tool from data link connector.