SYSTEM DIAGRAM
Transmitting ECU (Transmitter) |
Receiving ECU |
Signal |
Communication Method |
---|---|---|---|
ECM |
Power Steering ECU |
|
CAN |
Brake Actuator Assembly (Skid Control ECU) |
Power Steering ECU |
|
CAN |
Steering Angle Sensor |
Power Steering ECU |
|
CAN |
Yaw Rate Sensor and Acceleration Sensor |
Power Steering ECU |
|
CAN |
Power Steering ECU |
ECM |
EPS idle up request signal |
CAN |
Power Steering ECU |
Air Conditioning ECU |
Loading control level signal |
CAN |
Power Steering ECU |
Combination Meter |
|
CAN |
Power Steering ECU |
Brake Actuator Assembly (Skid Control ECU) |
|
CAN |
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Intuitive Parking Assist System
DTC Code
Detection Item
See page
C1AE1
Front Left Sensor Malfunction
C1AE4
Front Right Sensor ...
Check CAN Bus Line for Short to GND
DESCRIPTION
There may be a short circuit between the CAN bus main wire and GND when there
is no resistance between terminals 6 (CANH) and 4 (CG) or 14 (CANL) and 4 (CG) of
the DLC3.
Symptom
Trouble Area
No resistanc ...
System Diagram
SYSTEM DIAGRAM
Communication Table
Transmitting ECU
(Transmitter)
Receiving ECU
(Receiver)
Signal
Communication Method
Combination meter
Power management control ECU
...