Diagnosis Procedure
1.CHECK DTC WITH ECM
Check that DTC is not displayed.
Is the inspection result normal? YES >> GO TO 2.
NO >> Perform trouble diagnosis relevant to DTC indicated.
2.CHECK INFORMATION DISPLAY (ASCD)
Refer to EC-475, "Component Function Check".
Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace malfunctioning part.
3.CHECK INTERMITTENT INCIDENT
Refer to GI-41, "Intermittent Incident".
>> INSPECTION END
Active ride control
This system senses upper body motion (based
on wheel speed information) and controls engine
torque and four wheel brake pressure. This will
enhance ride comfort in effort to restrain uncomfortable
upper body movement when passing
over undulated road surfaces . This system
comes into effect abo ...
Vehicle Dynamic Control (VDC) system
The Vehicle Dynamic Control (VDC) system uses
various sensors to monitor driver inputs and vehicle
motion. Under certain driving conditions,
the VDC System helps to perform the following
functions:
Controls brake pressure to reduce wheel
slip on 1 slipping drive wheel so power is
t ...
P0453 EVAP control system pressure sensor
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
P0453
EVAP SYS PRES SEN
(Evaporative emission system pressure
sensor/switch high)
An excessively high voltage from the sensor is sent to ECM.
...