Suzuki Swift Sport 2004 Service & Repair Manual page 550

4E-11 ABS:
DTC Check
1) Turn ignition switch to OFF position.
2) Connect SUZUKI scan tool to data link connector
(1).
Special tool
(A): SUZUKI scan tool
1
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.
NOTE
If SUZUKI scan tool can not communicate
ABS hydraulic unit / control module, perform
"Serial Data Link Circuit Check".
5) After completing the check, turn ignition switch off
and disconnect SUZUKI scan tool from DLC.
DTC Table
S7RS0B4504004
!
Be sure to perform "ABS Check" before
starting diagnosis.
DTC (displayed on
SUZUKI scan tool)
(A)
I4RS0A450009-01
CAUTION
Diagnostic Items
NO DTC Normal
C1021 RF
C1025 LF
Wheel speed sensor circuit
C1031 RR
C1035 LR
C1022 RF
C1026 LF Wheel speed sensor circuit
C1032 RR or sensor ring
C1036 LR
C1041 Inlet solenoid valve circuit
RF
C1042 Outlet solenoid valve circuit
C1045 Inlet solenoid valve circuit
LF
C1046 Outlet solenoid valve circuit
C1051 Inlet solenoid valve circuit
RR
C1052 Outlet solenoid valve circuit
C1055 Inlet solenoid valve circuit
LR
C1056 Outlet solenoid valve circuit
C1057 Power source
ABS pump motor and/or motor
C1061
driver circuit
Solenoid valve power supply driver
C1063
circuit
C1071 ABS control module
Control Module Communication
U1073
Bus Off
Lost Communication with ECM
U1100
(Reception error)
S7RS0B4504005