Suzuki GRAND VITARA JB416, Service Manual

Page: 276 / 474

4F-13 Electronic Stability Program:
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
ESP
®
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
S5JB0E4604005
CAUTION
!
Be sure to perform “Electronic Stability Program Check: ” before starting diagnosis.
DTC
(displayed
on SUZUKI
scan tool)
Diagnostic Items
Detecting condition (DTC will be
set when detecting)
ABS
warning
lamp
EBD
warning
lamp
ESP
®
warning
lamp
NO DTC Normal — — — —
)
C1015
Longitudinal G sensor in
yaw rate / G sensor
assembly failure
Longitudinal G sensor signal is out of
specified range. (for 4WD vehicle)
{
—
{
)
C1016
Stop lamp switch failure
Vehicle behavior and stop lamp
switch signal is disagreed for
specified time.
— — —
)
C1017
Lateral G sensor in yaw rate
/ G sensor assembly failure Lateral G sensor signal is out of
specified range.
— —
{
)
C1018
Brake fluid level switch
failure
• Brake fluid level is too low.
• Input voltage of brake fluid level
switch to BCM is low.
— —
{
)
C1020
Master cylinder pressure
sensor power supply failure
Power supply voltage to master
cylinder pressure sensor in ESP
®
hydraulic unit / control module
assembly is too low.
— —
{
)
C1021
RF
Wheel speed
sensor circuit failure Wheel sensor signal is out of
specified range.
{
*1
{
)
C1025
LF
)
C1031
RR
)
C1035
LR
)
C1022
RF
Wheel speed
sensor or encoder
failure
Abnormal wheel speed sensor signal
is detected.
{
*1
{
)
C1026
LF
)
C1032
RR
)
C1036
LR
)
C1023
Yaw rate sensor in yaw rate
/ G sensor assembly failure
• Yaw rate sensor signal is out of
range.
• Vehicle behavior and yaw rate
signal is disagreed.
— —
{
)
C1024
Steering angle sensor
circuit failure
• Steering angle sensor internal
defect is detected by CPU in
steering angle sensor.
• Steering angle sensor signal is out
of specified range.
— —
{