MANUAL FUNCTION : System Diagram
MANUAL FUNCTION : System Descriptio
OUTLINE
The driving position (seat, steering column and door mirror position) can be adjusted manually with power seat switch, ADP steering switch and door mirror remote control switch.
OPERATION PROCEDURE
DETAIL FLOW
Seat
Order | Input | Output | Control unit condition |
1 | Power seat switch (sliding, lifting, reclining) | - | The power seat switch signal is inputted to the driver seat control unit when the power seat switch is operated. |
2 | - | Motors (sliding, lifting, reclining) | The driver seat control unit outputs signals to each motor according to the power seat switch input signal. |
Tilt and Telescopic
Order | Input | Output | Control unit condition |
1 | ADP steering switch | - | The ADP steering switch signal is input to the automatic drive positioner control unit when the ADP steering switch is operated. |
2 | - | Motors (tilt, telescopic) | The automatic drive positioner control unit actuates the motors according to the operation of the ADP steering switch signal. |
3 | Sensors (tilt, telescopic) | - | The automatic drive positioner control unit recognizes any operation limit of each actuator via each sensor and will not operate the motors anymore at that time. |
Door Mirror
Order | Input | Output | Control unit condition |
1 | Door mirror remote control switch | - | The door mirror remote control switch signal is inputted to the automatic drive positioner control unit when the door mirror remote control switch is operated |
2 | - | Motors (Door mirror motor) | The automatic drive positioner control unit actuates each motor according to the operation of the door mirror remote control switch |
NOTE: The door mirrors can be operated manually when ignition switch is in either ACC or ON position. The ignition switch signal (ACC/ON) is transmitted from BCM to the driver seat control unit via CAN communication and from the driver seat control unit to the automatic drive positioner control unit via UART communication.
MANUAL FUNCTION : Component Parts Location
MANUAL FUNCTION : Component Description
CONTROL UNITS
Item | Function |
Driver seat control unit |
|
Automatic drive positioner control unit | Operates the specific motor with the signal from ADP steering switch or door mirror remote control switch |
BCM |
Recognizes the following status and transmits it to the driver seat control unit via CAN communication.
|
INPUT PARTS
Switches
Item | Function |
Power seat switch |
The following switch is installed.
The specific parts can be operated with the operation of each switch. |
ADP steering switch |
The following switch is installed.
The specific parts can be operated with the operation of each switch. |
Door mirror remote control switch |
The following switch is installed.
The specific parts can be operated with the operation of each switch. |
Sensors
Item | Function |
Tilt and telescopic sensors | Detect the up/down and front/back position of steering column. |
OUTPUT PART
Item | Function |
Door mirror motor (LH/RH) | Move the outside mirror face up/down and left/right. |
Tilt and telescopic motors | Move the steering column up/down and front/back. |
Lifting motor (front) | Move the seat lifter (front) up/down. |
Lifting motor (rear) | Move the seat lifter (rear) up/down. |
Reclining motor | Tilt and raise up the seatback |
Sliding motor | Slide the seat forward/backward |
ABS branch line circuit
Diagnosis Procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the ABS actuator and
electric unit (control unit) for damage, bend
and loose connection (unit side and connector side).
...
Programming trouble-diagnosis
If the HomeLink does not quickly learn the
hand-held transmitter information:
replace the hand-held transmitter batteries
with new batteries.
position the hand-held transmitter with its
battery area facing away from the
HomeLink surface.
press and hold both the HomeLink and
hand-hel ...
Main line between hvac and ABS circuit
Diagnosis Procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative
terminal.
Check the following terminals and connectors for
damage, bend and loose connection (connector side
and harness side).
Harness connec ...