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 |
Short in Driver Side Squib 2nd Step Circuit (B1810/53-B1813/53)
DESCRIPTION
The driver side squib 2nd step circuit consists of the center airbag sensor,
spiral cable and steering pad.
The circuit instructs the SRS to deploy when deployment conditions are met.
These DTCs are stored when a malfunction is detected in the ...
Id Code Box
Components
COMPONENTS
ILLUSTRATION
Installation
INSTALLATION
PROCEDURE
1. INSTALL ID CODE BOX
(a) Attach the 2 claws and move the ID code box in the direction of the
arrow.
(b) M ...