SYSTEM DIAGRAM
Sender |
Receiver |
Signal |
Line |
---|---|---|---|
ECM |
Millimeter Wave Radar Sensor Assembly |
|
CAN |
ECM |
Skid Control ECU (Master Cylinder Solenoid)*1 Skid Control ECU (Brake Actuator Assembly)*2 |
|
CAN |
ECM |
Combination Meter Assembly |
|
CAN |
ECM |
Forward Recognition Camera |
Cruise control operation signal |
CAN |
Millimeter Wave Radar Sensor Assembly |
ECM |
|
CAN |
Millimeter Wave Radar Sensor Assembly |
Combination Meter Assembly |
Millimeter wave radar sensor beam axis deviation signal |
CAN |
Skid Control ECU (Master Cylinder Solenoid)*1 Skid Control ECU (Brake Actuator Assembly)*2 |
Millimeter Wave Radar Sensor Assembly |
|
CAN |
Skid Control ECU (Master Cylinder Solenoid)*1 Skid Control ECU (Brake Actuator Assembly)*2 |
ECM |
|
CAN |
Steering Angle Sensor (Spiral Cable with Sensor Sub-assembly) |
Millimeter Wave Radar Sensor Assembly |
|
CAN |
Main Body ECU (Multiplex Network Body ECU) |
Millimeter Wave Radar Sensor Assembly |
Destination information signal |
CAN |
Yaw Rate and Acceleration Sensor (Airbag Sensor Assembly) |
Millimeter Wave Radar Sensor Assembly |
|
CAN |
Front Camera Module Incorrect Axial Gap (C1AA8)
DESCRIPTION
If the millimeter wave radar sensor assembly detects that the beam axis of the
forward recognition camera is misaligned, it will store DTC C1AA8.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
C1AA8
...
Terminals Of Ecu
TERMINALS OF ECU
1. ECM
Terminal No. (Symbol)
Wiring Color
Terminal Description
Condition
Specified Condition
E14-20 (TC) - E11-1 (E1)
G - W-B
DTC output signal
Ignition switch ON
...
Accumulator Low Pressure (C1256)
DESCRIPTION
The accumulator pressure sensor is connected to the skid control ECU in the master
cylinder solenoid.
DTC No.
DTC Detecting Condition
Trouble Areas
C1256
Fluid pressure inside the accumulator drops below the specification ...