RSU-12
< SERVICE INFORMATION >
SUSPENSION ARM
If it is outside the specified range, replace suspension arm assembly.
INSTALLATION
Refer to RSU-6, "Removal and Installation" for tightening torque. Install in the reverse order of removal.
NOTE:
Refer to component parts location and do not reuse non-reusable parts.
Perform final tightening of rear suspension member installation position (rubber bushing) under unladen
conditions with tires on level ground. Check wheel alignment. Refer to RSU-5, "
Wheel AlignmentInspection".
After adjusting wheel alignment, adjust neutral position of steering angle sensor. Refer to BRC-8, "
Adjust-
ment of Steering Angle Sensor Neutral Position".
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RADIUS RODRSU-13
< SERVICE INFORMATION >
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RADIUS ROD
Removal and InstallationINFOID:0000000001327558
REMOVAL
1. Remove tires from vehicle with power tool.
2. Set jack under rear lower link.
3. Remove fixing bolt and nut in axle side of radius rod.
4. Remove fixing bolt in rear suspension member side of radius rod with power tool, then remove radius rod
from vehicle.
INSPECTION AFTER REMOVAL
Check radius rod and bushing for any deformation, cracks, or damage. Replace if necessary.
INSTALLATION
Refer to RSU-6, "Removal and Installation" for tightening torque. Install in the reverse order of removal.
NOTE:
Refer to component parts location and do not reuse non-reusable parts.
Perform final tightening of rear suspension mem ber and axle installation position (rubber bushing) under
unladen conditions with tires on level ground. Check wheel alignment. Refer to RSU-5, "
Wheel AlignmentIn-
spection".
After adjusting wheel alignment, adjust neutral position of steering angle sensor. Refer to BRC-8, "
Adjust-
ment of Steering Angle Sensor Neutral Position".
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RSU-14
< SERVICE INFORMATION >
FRONT LOWER LINK
FRONT LOWER LINK
Removal and InstallationINFOID:0000000001327559
REMOVAL
1. Remove tires from vehicle with power tool.
2. Set jack under rear lower link.
3. Remove front lower link protector.
4. Remove shock absorber assembly from vehicle. Refer to RSU-9, "
Removal and Installation".
5. Remove fixing nut and bolt between front lower link and axle with power tool.
6. Remove fixing nut and bolt between front lower li nk and rear suspension member with power tool.
7. Remove front lower link from vehicle.
INSPECTION AFTER REMOVAL
Check front lower link and bushing for any deforma tion, crack, or damage. Replace if necessary.
INSTALLATION
Refer to RSU-6, "Removal and Installation" for tightening torque. Install in the reverse order of removal.
NOTE:
Refer to component parts location and do not reuse non-reusable parts.
Perform final tightening of rear suspension member and axle installation position (rubber bushing) under
unladen conditions with tires on level ground. Check wheel alignment. Refer to RSU-5, "
Wheel AlignmentIn-
spection".
After adjusting wheel alignment, adjust neutral position of steering angle sensor. Refer to BRC-8, "
Adjust-
ment of Steering Angle Sensor Neutral Position".
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REAR SUSPENSION MEMBERRSU-17
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REAR SUSPENSION MEMBER
Removal and InstallationINFOID:0000000001327562
REMOVAL
1. Remove tires from vehicle with power tool.
2. Remove brake caliper with power tool. Hang it in a place where it will not interfere with work. Refer to BR-
24.
NOTE:
Avoid depressing brake pedal while brake caliper is removed.
3. Remove wheel sensor from rear final drive, t hen remove wheel sensor harness from rear suspension
member. Refer to BRC-52
.
4. Remove height sensor harness from rear suspension member (if equipped).
5. Remove center muffler and main muffler. Refer to EX-3
.
6. Remove stabilizer bar. Refer to RSU-16, "
Removal and Installation".
7. Remove rear drive shaft. Refer to RAX-10
.
8. Remove propeller shaft. Refer to PR-7
.
9. Remove rear final drive. Refer to RFD-16, "
Removal and Installation".
10. Separate attachments between parking brake cable and vehicle and rear suspension member. Refer to PB-4
.
11. Remove rear lower link and coil spring. Refer to RSU-14, "
Removal and Installation".
12. Remove fixing bolt in lower side of shock absorber with power tool.
13. Set jack under rear suspension member.
14. Remove fixing bolts and nuts of tunnel stay and member stay with power tool, then remove those parts from vehicle and rear suspension member.
15. Remove fixing bolts and nuts of rear pin stay with pow er tool and then remove rear pin stay from vehicle
and rear suspension member.
16. Slowly lowering jack, then remove rear suspension me mber, suspension arm, radius rod, front lower link
and axle from vehicle as a unit.
17. Remove fixing bolts and nuts with power tool, then re move suspension arm, front lower link, and radius
rod from rear suspension member.
INSPECTION AFTER REMOVAL
Check rear suspension member for deformation, cracks, and other damage and replace if necessary.
INSTALLATION
Refer to RSU-6, "Removal and Installation", for tightening torque. Install in the reverse order of removal.
NOTE:
Refer to component parts location and do not reuse non-reusable parts.
Perform final tightening of installation position of links (rubber bushing) under unladen conditions with tires
on level ground. Check wheel alignment. Refer to RSU-5, "
Wheel AlignmentInspection".
After adjusting wheel alignment, adjust neutral position of steering angle sensor. Refer to BRC-8, "
Adjust-
ment of Steering Angle Sensor Neutral Position".
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SE-12
< SERVICE INFORMATION >
AUTOMATIC DRIVE POSITIONER
AUTOMATIC DRIVE POSITIONER
System DescriptionINFOID:0000000001328097
The system automatically moves the driver seat to facilitate entry/exit to/from the vehicle. The automatic
drive positioner control unit can also store the optimum driving positions (driver seat, steering wheel position
(tilt, telescopic) and door mirror position) for 2 people. If the driver is changes, one-touch operation allows
changing to the other driving position.
The settings (ON/OFF) of the automatic sliding s eat (Entry/Exiting operation) at entry/exit can be changed
as desired, using the display unit in the center of the instrument panel. The set content is transmitted by
CAN communication, from display contro l unit to driver seat control unit.
Using CONSULT-III, the seat slide and steering wheel amount at entry/exit setting can be changed.
MANUAL OPERATION
The driving position [seat position, steering wheel posit ion (tilt, telescopic) and door mirror position] can be
adjusted with the power seat switch or ADP steering switch or door mirror remote control switch.
NOTE:
The seat can be manually operated with the ignition switch OFF.
The door mirrors can be manually operated with the ignition switch turned ACC or ON.
AUTOMATIC OPERATION
NOTE:
Disconnecting the battery erases the stored memory.
After connecting the battery, insert the key into the ignition cylinder and turn the driver door switch ON (open) →OFF (close) →ON
(open), the Entry/ Exiting operation becomes possible.
After exiting operation is carried out, return operation can be operated.
NOTE:
During automatic operation, if the ignition switch is turned ON →START, the automatic operation is suspended. When the ignition switch
returns to ON, it resumes.
MEMORY STORING AND KEYFOB INTERLOCK STORING
Store the 2 driving positions and shifts to t he stored driving position with the memory switch.
Function Description
Memory switch operation The seat, steering and door mirror move to the stored driving position by pushing
memory switch (1 or 2).
Entry/Exiting function Exiting operation At exit, the seat moves backward and steering wheel moves forward/upward.
Entry operation
At entry, the seat and steering wheel returns from the exiting position to the previous
driving position.
keyfob interlock operation Perform memory operation, exiting operation and entry operation by pressing keyfob
unlock button.
Auto operation temporary stop
conditions. When ignition switch turned to START during memory switch operation and return opera-
tion, memory switch operation and entry operation is stopped.
Auto operation stop conditions. When the vehicle speed becomes 7 km/h (4 MPH) or higher.
When the setting switch, memory switch 1, or 2 are pressed.
When A/T selector lever is in any position other than P.
When the door mirror remote control switch is operated (when ignition switch turned to
ON or ACC).
When power seat switch turned ON.
When ADP steering switch turned ON (telescopic operation or tilt operation).
When door mirror operates (only memory switch operation).
When driver seat sliding Entry/Exiting setting is OFF (only entry/exiting operation).
When steering wheel tilt and telescopic Entry/Exiting setting is OFF (only entry/exiting op-
eration).
When the tilt and telescopic sensor malfunction is detected.
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SE-14
< SERVICE INFORMATION >
AUTOMATIC DRIVE POSITIONER
Selecting the memory
NOTE:
The driver's seat position and steering adjustment functions (see the following table) operate simultaneously in
the order of priority.
*: In conjunction with sliding the seat, the door mirrors are positioned.
ENTRY OPERATION
When the seat are on the exiting posit ions, the following operation moves the seat to the previous position
before the exiting operation.
EXITING OPERATION
At exit, the seat are automatica lly moved to the exiting position.
KEYFOB INTERLOCK OPERATION
Priority Function Priority Function
1 Seat sliding, door mirror LH/RH* 4 Seat reclining
2 Steering wheel telescoping 5 Seat lifter-FR
3 Steering wheel tilt 6 Seat lifter-RR
PIIA6137E
PIIA6135E
PIIA6136E
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AUTOMATIC DRIVE POSITIONERSE-15
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Perform memory operation, exiting operation and entry operation by pressing keyfob unlock button.
NOTE:
If steering wheel operation is cancelled, t he system performs seat and mirror operation only.
If Entry/Exiting operation is canc elled, the system performs steering wheel operation and mirror operation
only.
If ignition switch turns ON in the middle of memory operation, the system does not perform exiting operation
after memory operation.
If ignition switch turns ON in the middle of exit ing operation, entry operation starts at that time.
FAIL- SAFE MODE
When any manual and automatic operations are not performed, if any motor operations of seats or tilt of steer-
ing are detected for approx. 0.1 sec or more, status is judged “Output malfunction”. Motor operation will be
suspended automatically, and all automatic operations will be ineffective (in this case, the motor will not oper-
ate manually).
CANCEL OF FAIL-SAFE MODE
The mode is cancelled when the selector lever is shifted to P position from any other position.
PIIA6949E
OPERATED PORTIONSeat sliding
Seat reclining
Seat lifting (Front)
Seat lifting (Rear)
steering tilt
steering telescopic
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AUTOMATIC DRIVE POSITIONERSE-37
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Work FlowINFOID:0000000001328106
1. Check the symptom and customer's requests.
2. Understand the system description. Refer to SE-12, "
System Description".
3. Perform the preliminary check, refer to SE-37, "
Preliminary Check".
4. Perform the CAN communication inspec tion using CONSULT-III, refer to SE-40, "
CONSULT-III Function
(AUTO DRIVE POS.)".
5. Perform the self-diagnosis. Refer to SE-42, "
Check CAN Communication System".
6. Repair or replace depending on the self-diagnostic results.
7. Based on the trouble diagnosis chart, repair or replace the cause of the malfunction. Refer to SE-43,
"Symptom Chart".
8. Does the automatic drive pos itioner system operate normally?
If it is normal, GO TO 8.
If it is not normal, GO TO 3.
9. INSPECTION END
Preliminary CheckINFOID:0000000001328107
SETTING CHANGE FUNCTION
The settings of the automatic driving positioner system can be changed, using CONSULT-III and the display
unit in the center of the instrument panel.
× : Applicable –: Not applicable
It is possible to set sliding driver seat fo r entry/exit of vehicle by pressing set switch.
37 WSeat sliding switch
BACKWARD signal
InputWhen seat sliding switch
BACKWARD operation
0
Other than above Battery voltage
38 LG/B Seat reclining switch
BACKWARD signal InputWhen seat reclining switch
BACKWARD operation
0
Other than above Battery voltage
39 L/G Front lifting switch
DOWN signal InputWhen front lifting switch
DOWN operation
0
Other than above Battery voltage
40 L/Y Rear lifting switch
DOWN signal
InputWhen rear lifting switch
DOWN operation
0
Other than above Battery voltage
61E B/Y Ground (signal) — — 0 Te r -
minal Wire
Color ItemSignal Input/
Output Condition Voltage (V)
(Approx.)
Setting item Content CONSULT-III
(WORK SUPPORT) Display unitFactory
setting
Change seat sliding volume
setting The distance at retain operation can
be selected from the following 3
modes. 40 mm
—×
80 mm —
150 mm —
Change the Entry/Exit seat
slide function setting The seat sliding turnout and return
at entry/exit can be selected: ON
(operated) – OFF (not operated) ON ON: Indicator lamp ON
×
OFF OFF: Indicator lamp OFF —
Change the Entry/Exit tilt steer-
ing wheel function setting Tilt up and backward steering wheel
at entry and exit can be selected:
ON (operated) - OFF (not operated) ON ON: Indicator lamp ON
×
OFF OFF: Indicator lamp OFF —
Reset custom settings All settings to default. — Default: Setting button
OFF
—
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