DESCRIPTION
The skid control ECU receives signals from the yaw rate and acceleration sensor via the CAN communication system.
The yaw rate sensor has a built-in acceleration sensor and detects the vehicle condition.
DTC Code |
DTC Detection Condition |
Trouble Area |
---|---|---|
C1448/98 |
When the vehicle speed is 20 km/h (12 mph) or more, an invalid data signal is received from the yaw rate sensor for 120 seconds or more. |
Yaw rate and acceleration sensor |
PROCEDURE
1. |
CHECK DTC |
(a) Clear the DTCs (See page ).
(b) Start and idle the engine.
(c) Drive the vehicle at a speed of 20 km/h (12 mph) or more for at least 120 seconds, and then stop the engine.
(d) Check if the same DTC is recorded (See page ).
Result |
Proceed to |
---|---|
DTC (C1448/98) is output |
A |
DTC (C1448/98) is not output |
B |
A |
REPLACE YAW RATE AND ACCELERATION SENSOR |
B |
CHECK FOR INTERMITTENT PROBLEMS |
Fail-safe Chart
FAIL-SAFE CHART
HINT:
If the following conditions are detected while the cruise control is in operation,
the system clears the stored vehicle speed in the ECM and cancels the cruise control
operation.
Vehicle Condition
Auto Cancel ...
Adjustment
ADJUSTMENT
CAUTION / NOTICE / HINT
HINT:
Use the same procedure for the RH side and LH side.
The following procedure is for the LH side.
Centering bolts are used to mount the door hinge to the vehicle body
and door. The door cannot b ...
Operation Check
OPERATION CHECK
1. CHECK WINDOW LOCK SWITCH
HINT:
Before performing the window lock switch operation check, make sure that the
window lock switch is off (the switch is not pushed in).
(a) Check that the front passenger and rear windows cannot be operat ...