SYSTEM DIAGRAM
1. AUTOMATIC LIGHT CONTROL SYSTEM
2. LIGHT AUTO TURN-OFF SYSTEM
Transmitter |
Receiver |
Line |
Data Name |
---|---|---|---|
Certification ECU (Smart Key ECU Assembly) |
Main Body ECU (Driver Side Junction Block Assembly) |
CAN |
Wireless Door Lock Signal |
3. DAYTIME RUNNING LIGHT SYSTEM
Transmitter |
Receiver |
Line |
Data Name |
---|---|---|---|
ECM |
Main Body ECU (Driver Side Junction Block Assembly) |
CAN |
Engine RPM Data |
4. AUTOMATIC HIGH BEAM SYSTEM
Transmitter |
Receiver |
Line |
Data Name |
---|---|---|---|
Inner Rear View Mirror Assembly |
AFS ECU (Headlight Swivel ECU Assembly) |
LIN |
High Beam ON Request |
Steering Angle Sensor |
AFS ECU (Headlight Swivel ECU Assembly) |
CAN |
Data Continuity (Valid/Invalid) Flag |
+B Disconnection |
|||
Sensor Error |
|||
Zero Point Memory Invalid/Valid Inside Sensor |
|||
Memorized Zero Point Value Inside Sensor |
|||
Steering Signal |
|||
Skid Control ECU |
AFS ECU (Headlight Swivel ECU Assembly) |
CAN |
Front Right Wheel Speed Sensor Error Flag |
Front Right Wheel Speed |
|||
ECM |
AFS ECU (Headlight Swivel ECU Assembly) |
CAN |
Shift Position R Signal |
Main Body ECU (Driver Side Junction Block Assembly) |
AFS ECU (Headlight Swivel ECU Assembly) |
CAN |
Automatic High Beam Enable |
Main Body ECU (Driver Side Junction Block Assembly) |
Combination Meter Assembly |
CAN |
Automatic High Beam Indicator |
AFS ECU (Headlight Swivel ECU Assembly) |
Main Body ECU (Driver Side Junction Block Assembly) |
CAN |
Automatic High Beam Request |
Failure of Automatic High Beam Sensor |
|||
Condition of Automatic High Beam Sensor |
5. HID HEADLIGHT SYSTEM
6. AUTOMATIC HEADLIGHT BEAM LEVEL CONTROL SYSTEM
7. DOOR MIRROR FOOT LIGHT SYSTEM
Transmitter |
Receiver |
Line |
Data Name |
---|---|---|---|
Main Body ECU (Driver Side Junction Block Assembly) |
Outer Rear View Mirror ECU Assembly LH |
CAN |
Door Mirror Foot Light On Demand Signal |
ECM |
Main Body ECU (Driver Side Junction Block Assembly) |
CAN |
Shift Position P Signal |
Certification ECU (Smart Key ECU Assembly) |
Main Body ECU (Driver Side Junction Block Assembly) |
CAN |
Wireless Door Lock Signal |
Main Body ECU (Driver Side Junction Block Assembly) |
Outer Rear View Mirror ECU Assembly RH |
CAN |
Door Mirror Foot Light On Demand Signal |
Inspection
INSPECTION
PROCEDURE
1. INSPECT REAR NO. 3 SPEAKER ASSEMBLY (for 13 Speakers)
(a) With the speaker installed, check that there is no looseness or other abnormalities.
(b) Check that there is no foreign matter in the speaker, no tears on the speaker
cone ...
IG Power Supply Voltage Malfunction (C1551)
DESCRIPTION
The power steering ECU distinguishes the ignition switch status as ON or off
through the IG power source circuit.
DTC No.
DTC Detection Condition
Trouble Area
C1551
IG power source ci ...
Operation Check
OPERATION CHECK
1. SMART KEY SYSTEM OPERATION INSPECTION
(a) Check the entry unlock function.
(1) Use the wireless lock operation to lock the doors. With the key outside the
vehicle, touch a front door outside handle assembly (touch sensor) and check that ...