DESCRIPTION
The skid control ECU receives signals from the yaw rate and acceleration sensor via the CAN communication system.
DTC Code |
DTC Detection Condition |
Trouble Area |
---|---|---|
C1442 |
An invalid data signal is transmitted continuously from the acceleration sensor for 10 seconds or more. |
Yaw rate and acceleration sensor |
C1443 |
An invalid data signal is transmitted continuously from the yaw rate and acceleration sensor for 10 seconds or more. |
CAUTION / NOTICE / HINT
NOTICE:
When replacing the yaw rate and acceleration sensor, perform calibration (See
page ).
PROCEDURE
1. |
CHECK DTC |
(a) Clear the DTCs (See page ).
(b) Turn the ignition switch off.
(c) Start the engine and idle it for 60 seconds, and then stop the engine.
(d) Check if the same DTC is output (See page
).
Result |
Proceed to |
---|---|
DTCs C1442 and/or C1443 are output |
A |
DTCs C1442 and C1443 are not output |
B |
A | ![]() |
REPLACE YAW RATE AND ACCELERATION SENSOR |
B | ![]() |
USE SIMULATION METHOD TO CHECK |
Removal
REMOVAL
PROCEDURE
1. REMOVE SPIRAL CABLE SUB-ASSEMBLY
(a) Remove the spiral cable sub-assembly (See page
).
2. REMOVE WINDSHIELD WIPER SWITCH ASSEMBLY
3. REMOVE HEADLIGHT DIMMER SWITCH ASSEMBLY
(a) Disconnect the connector.
...
Center Airbag Sensor Communication Stop Mode
DESCRIPTION
Detection Item
Symptom
Trouble Area
Center Airbag Sensor Communication Stop Mode
Either condition is met:
"SRS Airbag" is not displayed on the "CAN Bus Check ...