DESCRIPTION
If the skid control ECU determines that the vehicle is being driven at a steep bank angle, the skid control ECU stores DTC C1440 while VSC operation is temporarily disabled.
It is not a malfunction if the system and sensor circuits are normal and if the normal VSC operation resumes, which automatically clears DTC C1440, after the vehicle is returned to a normal position.
HINT:
DTC C1440 and the yaw rate and acceleration sensor DTC are stored when the skid control ECU determines that the vehicle is being driven at a steep bank angle and either of the following conditions is met:
DTC Code |
DTC Detection Condition |
Trouble Area |
---|---|---|
C1440 |
Driving at a steep bank angle. |
Yaw rate and acceleration sensor |
PROCEDURE
1. |
CHECK DTC |
(a) Clear the DTCs (See page ).
(b) Perform a road test.
(c) Check if the same DTC is output (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 |
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. CHECK INSTRUMENT PANEL PASSENGER AIRBAG ASSEMBLY (VEHICLE NOT INVOLVED IN
COLLISION)
(a) Perform a diagnostic system check (See page
).
(b) With the instrument panel passenger airbag installed on the vehicle, perform ...
Detachable pole antenna
The antenna can be removed.
Removing the antenna
Place the included wrench around the antenna.
When not in use, the wrench is stored in glove box.
Loosen the antenna with the wrench and remove it.
Installing the antenna
Tighten the antenna by one h ...