Suzuki Baleno Manual page 289

TROUBLE DIAGNOSIS
This section describes trouble diagnosis of suspen-
sion control system parts whose trouble is not indi-
cated by the on-board
(self-diagnostic function).
SYMPTOM
Much vehicle rolling when
turning
Much vehicle-nose diving
when braking
Much vehicle squatting when
accelerating or starting
Uncomfortable riding
diagnostic system
POSSIBLE CAUSE
D Poor performance of steering
sensor
D Steering sensor signal circuit ("Y"
and "B/Y") shorted to ground
D Steering sensor power circuit
("B/R") wire open
D Faulty actuator(s)
D Faulty brake switch or its circuit
D Faulty actuator(s)
D Poor performance of throttle posi-
tion sensor
D Faulty actuator(s)
D Poor performance of gravity
sensor
D Faulty actuator(s)
SUSPENSION CONTROL SYSTEM 3G-21
When diagnostic trouble code No.12 is indicated by
the on-board diagnostic system (self-diagnosis func-
tion) and assuredly those suspension basic parts as
described in "DIAGNOSIS CHART" in Section 3 are all
in good condition, check following suspension control
system parts which may be a possible cause for each
symptom of the suspension.
Check steering sensor referring to
"STEERING SENSOR" under
"ON-VEHICLE SERVICE" in this section.
Check "Y" and "B/Y" wire.
Check "B/R" wire terminal voltage of
steering sensor coupler.
Check actuators referring to "ABSORBER
ADJUSTING ACTUATOR" under
"ON-VEHICLE SERVICE" in this section.
Check brake light switch.
Check actuators referring to "ABSORBER
ADJUSTING ACTUATOR" under
"ON-VEHICLE SERVICE" in this section.
Check TP sensor referring to Section 6E1
(for 1.6 L engine model) or 6E2 (for 1.8 L
engine model).
Check actuators referring to "ABSORBER
ADJUSTING ACTUATOR" under
"ON-VEHICLE SERVICE" in this section.
Check gravity sensor referring to
"ABSORBER ADJUSTING ACTUATOR"
under "ON-VEHICLE SERVICE" in this
section.
Check actuators referring to "ABSORBER
ADJUSTING ACTUATOR" under
"ON-VEHICLE SERVICE" in this section.
INSPECTION