EXIT ASSIST FUNCTION : System Diagram
EXIT ASSIST FUNCTION : System Description
OUTLINE
When exiting, if the conditions are satisfied, the seat is moved backward from normal sitting position and the steering column is moved up.
The seat slide amount at entry/exit operation can be changed.
NOTE:
OPERATION PROCEDURE
OPERATION CONDITION
Satisfy all of the following items. The exit assist function is not performed if these items are not satisfied.
Item | Request status |
Ignition switch | OFF |
System setting [Entry/exit assist function] | ON |
Initialization | Done |
Switch inputs
|
OFF (Not operated) |
CVT selector lever | P position |
DETAIL FLOW
Order | Input | Output | Control unit condition |
1 | Front door switch LH | - | Driver seat control unit receives front door switch LH signal (open) from BCM via CAN communication |
2 | - | Motors (seat sliding, tilt) | Driver seat control unit operates the seat sliding motor, which
recognizes that the driver side door is opened with ignition switch
OFF.
Driver seat control unit then requests the operations of tilt motor to auto drive positioner control unit via UART communication. The automatic drive positioner control unit operates each motor for a constant amount. |
EXIT ASSIST FUNCTION : Component Parts Loca
EXIT ASSIST FUNCTION : Component Description
CONTROL UNITS
Item | Function |
Driver seat control unit |
|
Automatic drive positioner control unit | Operates the tilt motor with the request from the driver seat control unit |
BCM |
Recognizes the following status and transmits it to the driver seat control unit via CAN communication.
|
INPUT PARTS
Switches
Item | Function |
Front door switch LH | Detect front door LH open/close statu |
Sensors
Item | Function |
Tilt sensor | Detect the up/down position of steering column. |
Sliding sensor | Detect the front/rear position of seat. |
OUTPUT PARTS
Item | Function |
Tilt motor | Move the steering column up/down. |
Sliding motor | Slide the seat forward/backward |
Front wiper does not operate
Description
The front wiper does not operate under any operation conditions
Diagnosis Procedure
1. CHECK WIPER RELAY OPERATION
IPDM E/R AUTO ACTIVE TEST
Start IPDM E/R auto active test. Refer to PCS-11, "Diagnosis
Description".
Check that the front wiper operates at the LO/HI operation. ...
Diagnosis sensor unit
Removal and Installation
WARNING:
Before servicing, turn ignition switch OFF, disconnect both
battery terminals and wait at least 3 minutes.
Before disconnecting the air bag sensor unit harness
connector, be sure to disconnect the harness connector of each air bag
module and pre-tens ...
Rear-facing child restraint installation using the seat belts
WARNING
The three-point seat belt with Automatic
Locking Retractor (ALR) must be used when
installing a child restraint. Failure to use the
ALR mode will result in the child restraint
not being properly secured. The restraint
could tip over or be loose and cause injury
to a child in a sudden ...