Nissan Versa Sedan. Instruction — part 754
ST-18
< UNIT DISASSEMBLY AND ASSEMBLY >
STEERING GEAR AND LINKAGE
• Hook a Tool at the point shown and pull the spring balance. Make
sure that the Tool reads the specified value when ball stud and
inner socket start to move. Replace outer socket (1) and inner
socket (2) if they are outside the standard.
BALL JOINT AXIAL END PLAY
• Apply an axial load of 490 N (50 kg-f, 110 lb-f) to ball stud. Using a
dial gauge, measure amount of stud movement and make sure
that the value is within the following specified range. Replace outer
socket (1) and inner socket (2) if the measured value is outside the
standard.
Tool number :
—
(J-44372)
Measuring point of outer
socket (1)
: Ball stud upper side (A)
Measuring point of inner
socket (2)
: Point (B)
Swinging force : Refer to
Axial end play : Refer to
JPGIA0188ZZ
JSGIA0109ZZ
SERVICE DATA AND SPECIFICATIONS (SDS)
ST-19
< SERVICE DATA AND SPECIFICATIONS (SDS)
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SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
General Specifications
INFOID:0000000009266824
Steering Wheel Axial End Play and Play
INFOID:0000000009266825
Unit: mm (in)
Steering Wheel Turning Force
INFOID:0000000009266826
Unit: N (kg-f, lb-f)
Steering Angle
INFOID:0000000009266827
Unit: Degree minute (Decimal degree)
Steering Column Operating Range
INFOID:0000000009266828
*: For measuring position, refer to
Steering gear model
R24K
Item
Standard
Steering wheel axial end play
0 (0)
Steering wheel play on the outer circumference
0 - 35 (0 - 1.38)
Item
Standard
Steering wheel turning force
36 (3.7, 8.09) or less
Item
Standard
Inner wheel (Angle A)
Minimum
34
° 30′ (34.5°)
Nominal
37
° 30′ (37.5°)
Maximum
38
° 30′ (38.5°)
Outer wheel (Angle B)
Nominal
32
° 00′ (32.0°)
SGIA0055E
Item
Standard
Tilt operating range
*
39.4 mm (1.551 in)
Rotating torque
0 – 2.1 N·m (0 – 0.21 kg-m, 0 – 2 in-lb)
Steering column length
*
477.9 mm (18.81 in)
ST-20
< SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
Rack Stroke
INFOID:0000000009266829
Unit: mm (in)
Ball Joint Swing Force
INFOID:0000000009266830
*: For measuring position, refer to
Ball Joint Axial End Play
INFOID:0000000009266831
Unit: mm (in)
Inner Socket Length
INFOID:0000000009266832
Unit: mm (in)
Item
Standard
Rack stroke neutral position (L)
64.6 (2.543)
JSGIA0272ZZ
Item
Standard
Outer socket
Spring balance measurement
*
6.0 – 58 N (0.61 – 5.9 kg-f, 1.35 – 13.03 lb-f)
Inner socket
Spring balance measurement
*
3.5 – 34.7 N (0.36 – 3.5 kg-f, 0.79 – 7.8 lb-f)
Item
Standard
Outer socket
0.5 (0.020) or less
Inner socket
0.2 (0.008 in) or less
Item
Standard
Rack neutral position, dimension
67.3 (2.650)
STC-1
STEERING
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SECTION
STC
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CONTENTS
STEERING CONTROL SYSTEM
PRECAUTION . . . . . . . . . . . ...
PRECAUTIONS . . . . . . . . . . . . ...
Service Notice and Precautions for EPS System . ..
SYSTEM DESCRIPTION . . . . . . . ..
COMPONENT PARTS . . . . . . . . . .
Component Parts Location . . . . . . . . . ....
Component Description . . . . . . . . . . .....
EPS Control Unit . . . . . . . . . . . . . ...
EPS Motor . . . . . . . . . . . . . . . .....
Torque Sensor . . . . . . . . . . . . . . ..
Reduction Gear . . . . . . . . . . . . . .....
SYSTEM . . . . . . . . . . . . . . . ..
EPS SYSTEM . . . . . . . . . . . . . . . ..
EPS SYSTEM : System Description . . . . . .....
EPS SYSTEM : Fail-Safe . . . . . . . . . . ..
EPS SYSTEM : Protection Function . . . . . .....
DIAGNOSIS SYSTEM (EPS CONTROL UNIT)
. .
CONSULT Function . . . . . . . . . . . . ..
ECU DIAGNOSIS INFORMATION . . . ..
EPS CONTROL UNIT . . . . . . . . . . .
Reference Value . . . . . . . . . . . . . .
Fail-Safe . . . . . . . . . . . . . . . . ..
Protection Function . . . . . . . . . . . . .
DTC Inspection Priority Chart . . . . . . . . .
DTC Index . . . . . . . . . . . . . . . ...
WIRING DIAGRAM . . . . . . . . . ..
ELECTRONICALLY CONTROLLED POWER
STEERING SYSTEM . . . . . . . . . . ..
Wiring Diagram . . . . . . . . . . . . . .
BASIC INSPECTION . . . . . . . . ...
DIAGNOSIS AND REPAIR WORKFLOW . .
Work Flow . . . . . . . . . . . . . . . .
Diagnostic Work Sheet . . . . . . . . . . .
DTC/CIRCUIT DIAGNOSIS . . . . . . .
C1601 BATTERY POWER SUPPLY . . . .
DTC Logic . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
C1604 TORQUE SENSOR . . . . . . . .
DTC Logic . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
C1606 EPS MOTOR . . . . . . . . . . ..
DTC Logic . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
Component Inspection . . . . . . . . . . . .
C1607, C1608 EPS CONTROL UNIT . . . ...
DTC Logic . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
C1609 VEHICLE SPEED SIGNAL . . . . .
Description . . . . . . . . . . . . . . . ...
DTC Logic . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
C1610 ENGINE STATUS SIGNAL . . . . ...
Description . . . . . . . . . . . . . . . ...
DTC Logic . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
U1000 CAN COMM CIRCUIT . . . . . . ...
Description . . . . . . . . . . . . . . . ...
DTC Logic . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
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