Suzuki SX4 Service Manual page 655

DTC
(displayed
Diagnostic Items
on SUZUKI
scan tool)
Left-rear wheel speed sensor
C1036
or encoder
Steering angle sensor power
C1037
supply failure
Steering angle sensor detect
C1038
rolling counter
Yaw rate / G sensor assembly
C1039
internal failure
C1040 ESP® continuous operation
C1041 Right-front inlet solenoid
C1042 Right-front outlet solenoid
C1043 Cut solenoid No.1
C1044 Cut solenoid No.2
C1045 Left-front inlet solenoid
C1046 Left-front outlet solenoid
C1051 Right-rear inlet solenoid
C1052 Right-rear outlet solenoid
C1053 Suction solenoid No.1
C1054 Suction solenoid No.2
C1055 Left-rear inlet solenoid
C1056 Left-rear outlet solenoid
Power supply voltage too high
C1057
/ too low
C1061 Pump motor circuit
Detecting condition (DTC will be set
when detecting)
• Wheel speed is different from other
wheel speed (vehicle speed) for
more than specified time.
• Abnormal wheel speed sensor signal
is detected for more than specified
time.
Power supply voltage to steering angle
sensor is too low.
ESP® control module rolling counter
failure is detected by steering angle
sensor.
• Yaw rate / G sensor assembly
internal failure is detected.
• Abnormal signal from yaw rate / G
sensor assembly is detected.
• ESP® control is active for more than
specified time.
• ESP® control module requested
pressure reduction or keeping all
wheel speed sensor for more than
specified time.
• Solenoid valve circuit is opened,
shorted to power, ground and/or
each valve in ESP® hydraulic unit /
control module assembly.
• Mismatching solenoid output and
solenoid monitor is detected.
ESP® control module power supply
voltage becomes 7.6 – 9.6 V.
• ESP® control module power supply
voltage is lower than 7.6 V.
• ESP® control module power supply
voltage is upper than 16.8 V.
• Defective pump motor and/or motor
power supply voltage is too low.
• Pump motor circuit in ESP® control
module is opened, shorted to power
or ground circuit.
Electronic Stability Program:
ABS EBD
warning warning
light light
*1
— —
— —
— —
—
—
4F-17
ESP®
warning
light
—