DESCRIPTION
If the skid control ECU (brake actuator assembly) determines that the vehicle is being driven at a steep bank angle, the skid control ECU (brake actuator assembly) stores DTC C1440 while VSC operation is temporarily disabled.
This is not a malfunction if the system and sensor circuits are normal and normal VSC operation resumes.
|
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
|---|---|---|---|
|
C1440 |
Steering Angle Sensor Unusual Bank Angle Detected |
Driving at a steep bank angle |
Yaw rate and acceleration sensor (Airbag sensor assembly) |
PROCEDURE
|
1. |
CHECK DTC |
(a) Clear the DTCs (See page
).
(b) Turn the ignition switch off.
(c) Start the engine.
(d) Perform a road test.
(e) Check if the same DTC is recorded (See page
).
|
Result |
Proceed to |
|---|---|
|
DTC C1440 is output |
A |
|
DTC C1440 is not output |
B |
|
Yaw rate and acceleration sensor DTC is output |
C |
| B | |
END |
| C | |
REPAIR CIRCUITS INDICATED BY OUTPUT DTCS |
|
|
2. |
CLEAR DTC |
(a) Clear the DTCs (See page
).
HINT:
| NEXT | |
END |
Steering Angle Sensor Initialization Incomplete (C1439,C1445)
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