4E
DTC Check
Not Using SUZUKI Scan Tool
1) Perform “ABS” Warning Lamp Check .
2) Turn ignition switch to OFF position and connect diagnosis switch terminal (2) and ground terminal (3) of monitor connector (1) with service wire (4).
3) Turn ignition switch to ON position.
4) Read flashing pattern of “ABS” warning lamp which represents DTC as shown in the following example and write it down. When more than 2 DTCs are stored in memory, flashing for each DTC is repeated three times starting with the smallest DTC number in increasing order.
For details of DTC, refer to DTC Table .
Example: When right-front wheel speed sensor circuit opens (DTC 21)
5) After completing the check, turn ignition switch OFF, disconnect service wire from monitor connector.
Using SUZUKI Scan Tool
1) Turn ignition switch to OFF position.
2) Connect SUZUKI scan tool to DLC.
Special Tool
(A) : SUZUKI scan tool
3) Turn ignition switch to ON position.
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 SUZUKI scan tool and ABS hydraulic unit / control module is not possible, cheek if SUZUKI scan tool is communicable by connecting it to ABS case, SUZUKI scan tool is in good condition. Then check DLC and serial data line (circuit) in the vehicle with which communication was not possible.
5) After completing the check, turn ignition switch OFF and disconnect SUZUKI scan tool from DLC.