DESCRIPTION
Steering angle sensor signals are sent to the skid control ECU via the CAN communication system. When there is a malfunction in the CAN communication system, it is detected by the steering angle sensor zero point malfunction diagnostic function.
DTC Code |
DTC Detection Condition |
Trouble Area |
---|---|---|
C1434 |
An error in communication between the skid control ECU and the steering angle sensor, or an abnormal steering angle sensor zero point. |
|
WIRING DIAGRAM
Refer to DTC C1432 (See page ).
CAUTION / NOTICE / HINT
NOTICE:
HINT:
PROCEDURE
1. |
CHECK DTC |
(a) Clear the DTCs (See page ).
(b) Turn the ignition switch off.
(c) Turn the ignition switch to ON again and check that no CAN communication
system DTC is output (See page ).
(d) Start the engine.
(e) Drive the vehicle at a speed of 35 km/h (22 mph) and turn the steering wheel
to the right and left, and then check that no speed sensor or yaw rate and acceleration
sensor DTCs are output (See page ).
Result |
Proceed to |
---|---|
No CAN communication system, speed sensor, or yaw rate and acceleration sensor DTCs are output |
A |
CAN communication system DTC is output |
B |
Speed sensor or yaw rate and acceleration sensor DTC is output |
C |
HINT:
B | ![]() |
GO TO CAN COMMUNICATION SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING) |
C | ![]() |
REPAIR CIRCUIT INDICATED BY OUTPUT DTC |
|
2. |
CHECK TERMINAL VOLTAGE (IG, BAT) |
NG | ![]() |
REPAIR OR REPLACE HARNESS OR CONNECTOR (POWER SOURCE CIRCUIT) |
|
3. |
CHECK HARNESS AND CONNECTOR (GROUND CIRCUIT) |
OK | ![]() |
REPLACE SPIRAL CABLE SUB-ASSEMBLY |
NG | ![]() |
REPAIR OR REPLACE HARNESS OR CONNECTOR (GROUND CIRCUIT) |
Crawl Control
Allows travel on extremely rough off-road surfaces at a fixed low speed
without pressing the accelerator or brake pedal. Minimizes loss of traction or
vehicle slip when driving on slippery road surfaces, allowing for stable
driving.
Crawl Control switch ...
Room Temperature Sensor
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable
is reconnected (See page ).
2. REMOVE NO ...