SYSTEM DIAGRAM
Transmitting ECU (Transmitter) |
Receiving ECU |
Signal |
Communication Method |
---|---|---|---|
Skid control ECU |
Steering angle sensor |
Steering angle sensor request signal |
CAN communication system |
Steering angle sensor |
Skid control ECU |
Steering angle sensor signal |
CAN communication system |
Skid control ECU |
Yaw rate and acceleration sensor |
Yaw rate and acceleration request signal |
CAN communication system |
Yaw rate and acceleration sensor |
Skid control ECU |
Yaw rate and acceleration signal |
CAN communication system |
Skid control ECU |
ECM |
|
CAN communication system |
ECM |
Skid control ECU |
|
CAN communication system |
Skid control ECU |
Power steering ECU |
Target additional torque signal |
CAN communication system |
Power steering ECU |
Skid control ECU |
Electronic power steering cooperative control enabling signal |
CAN communication system |
Main body ECU |
Skid control ECU |
Parking brake switch signal |
CAN communication system |
Skid control ECU |
Combination meter |
|
CAN communication system |
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use this procedure to troubleshoot the theft deterrent system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
...
Fuel Injector Circuit
DESCRIPTION
The fuel injector assemblies are located on the intake manifold. They inject
fuel into the cylinders based on signals from the ECM.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system befo ...
Steering Lock Position Signal Circuit Malfunction (B2285)
DESCRIPTION
This DTC is stored when serial communication signals and LIN communication signals
in the circuit between the power management control ECU and steering lock actuator
assembly (steering lock ECU) are inconsistent.
DTC No.
...