SYSTEM DIAGRAM
Input and Output Signal of Each ECU
Transmitting ECU (transmitter) |
Receiving ECU |
Signal |
Communication Method |
---|---|---|---|
Power management Control ECU |
Steering Lock ECU (Steering Lock Actuator Assembly) |
Power supply status (to steering lock motor) |
LIN |
Steering Lock ECU (Steering Lock Actuator Assembly) |
Certification ECU (Smart Key ECU Assembly) |
Sleep available status |
LIN |
Steering Lock ECU (Steering Lock Actuator Assembly) |
|
Lock/Unlock sensor status |
LIN |
Steering Lock ECU (Steering Lock Actuator Assembly) |
Certification ECU (Smart Key ECU Assembly) |
Steering lock status |
LIN |
Steering Lock ECU (Steering Lock Actuator Assembly) |
Certification ECU (Smart Key ECU Assembly) |
Motor control status |
LIN |
Steering Lock ECU (Steering Lock Actuator Assembly) |
Certification ECU (Smart Key ECU Assembly) |
Diagnostic response status |
LIN |
Steering Lock ECU (Steering Lock Actuator Assembly) |
Certification ECU (Smart Key ECU Assembly) |
Lock/Unlock sensor malfunction |
LIN |
Steering Lock ECU (Steering Lock Actuator Assembly) |
Certification ECU (Smart Key ECU Assembly) |
Power supply malfunction (to steering lock motor) |
LIN |
Steering Lock ECU (Steering Lock Actuator Assembly) |
Certification ECU (Smart Key ECU Assembly) |
Motor driver malfunction |
LIN |
Steering Lock ECU (Steering Lock Actuator Assembly) |
|
Lock bar (stuck) status |
LIN |
Steering Lock ECU (Steering Lock Actuator Assembly) |
|
Push start status |
LIN |
Steering Lock ECU (Steering Lock Actuator Assembly) |
Certification ECU (Smart Key ECU Assembly) |
Lock/Unlock relay drive status |
LIN |
Steering Lock ECU (Steering Lock Actuator Assembly) |
|
Engine start control status |
LIN |
Reassembly
REASSEMBLY
PROCEDURE
1. BEARING POSITION
(a) Check each bearing position and installation direction.
Mark
Front Race Diameter
Inside / Outside mm (in.)
Thrust Bearing Diameter
Inside / Outside mm (in.)
...
Front Speed Sensor RH Circuit (C0200/31,C0205/32,C1271/71,C1272/72,C1330/35,C1331/36)
DESCRIPTION
The speed sensor detects wheel speed and sends the appropriate signals to the
skid control ECU. These signals are used for the ABS control system.
Speed sensor rotors have 48 serrations. The hall IC type speed sensor use the
frequency of outp ...
Power Seat Position is not Memorized
DESCRIPTION
The main body ECU (driver side junction block assembly) receives seat memory
switch signals from the outer mirror control ECU assembly LH via CAN communication.
If the seat memory SET switch is being pressed when one of the M1 or M2 switches
...