2007 SUZUKI SWIFT body harness

Downloaded from www.Manualslib.com manuals search engine A u to m a tic Tra n s m is s io n /Tra n s a x le : 5 A -1 0 9
1. Torque converter37. Transmission range sensor 73. Rear planetary sun gear subassembly
2. Torque converter housing : Apply sealant 99000-31230 to mating
surface to transaxle case. 38. Cooler check valve
74. Rear sun gear thrust bearing race
3. Oil strainer assembly : Replace oil strainer when overhauling. 39. Spring
75. Rear sun gear thrust bearing
4. Parking lock pawl shaft 40. Transaxle case plug 76. Forward clutch hub
5. Parking lock pawl 41. Fluid filler tube 77. Intermediate shaft thrust bearing race
6. Parking lock pawl return spring 42. Fluid level gauge 78. Intermediate shaft thrust bearing
7. Parking lock pawl rod 43. Fluid cooler inlet pipe 79. 2nd brake piston snap ring
8. Parking lock pawl bracket 44. Fluid cooler outlet pipe 80. O/D and 2nd coast brake retaining
plate snap ring
9. Manual detent spring 45. 2nd brake gasket 81. O/D and 2nd coast brake retaining
plate
10. Manual valve lever 46. Brake drum gasket 82. O/D and 2nd coast brake disc
11. Manual valve lever pin 47. Pipe union 83. O/D and 2nd coast brake separator
plate
12. Manual shift shaft 48. Reduction drive gear nut
: After tightening nut so as rotational
torque of reduction drive gear to be in
specified value, caulk nut securely. 84. O/D and 2nd coast brake rear plate
13. Manual shift shaft oil seal : Apply grease 99000-25030 to oil seal
lip. 49. Reduction drive gear
85. Rear cover seal ring
14. Differential side oil seal : Apply grease 99000-25030 to oil seal
lip. 50. Planetary ring gear subassembly
86. Reverse clutch drum thrust bearing
15. Torque converter housing plug 51. Breather hose 87. Rear cover plug
16. Lubrication LH tube 52. Breather union 88. Transaxle rear cover
: Apply sealant 99000-31230 to mating
surface.
17. Lubrication RH tube 53. Input shaft speed sensor 89. Harness bracket
18. Fluid reservoir RH plate 54. Valve body harness 90. Select cable clamp
19. Input shaft front thrust bearing 55. 1st and reverse brake piston 91. Governor apply No.1 gasket
20. Input shaft rear thrust bearing 56. O-ring 92. Output shaft speed sensor
21. Input shaft rear thrust bearing race 57. 1st and reverse brake return spring
subassembly 93. One-way clutch outer race retainer
22. Direct clutch hub 58. 1st and reverse brake disc : Do not reuse.
23. Lubrication tube clamp 59. 1st and reverse brake separator plate : Apply automatic transaxle fluid.
24. Fluid reservoir LH plate 60. 1st and reverse brake retaining plate : 10 N⋅m (1.0 kgf-m, 7.5 lb-ft)
25. Governor apply No.2 gasket 61. 1st and reverse brake snap ring : 23 N⋅m (2.3 kgf-m, 17 lb-ft)
26. Automatic transaxle case 62. Planetary gear assembly : 25 N⋅m (2.5 kgf-m, 18 lb-ft)
27. Accumulator piston O-ring 63. Planetary carrier thrust washer
: Apply grease 99000-25030 to slide
contact face. : 7.5 N
⋅m (0.75 kgf-m, 5.5 lb-ft)
28. Accumulator spring 64. One-way clutch No.2 assembly : 11 N⋅m (1.1 kgf-m, 8.0 lb-ft)
29. C2 accumulator piston 65. 2nd brake retaining plate : 5.5 N⋅m (0.55 kgf-m, 4.0 lb-ft)
30. C1 accumulator piston 66. 2nd brake disc : 13 N⋅m (1.3 kgf-m, 9.5 lb-ft)
31. B1 accumulator piston 67. 2nd brake separator plate : 22 N⋅m (2.2 kgf-m, 16 lb-ft)
32. Oil pan gasket 68. 2nd brake return spring subassembly : 7 N⋅m (0.7 kgf-m, 5.0 lb-ft)
33. Oil pan 69. Front sun gear thrust bearing race : 17 N⋅m (1.7 kgf-m,12.5 lb-ft)
34. A/T fluid drain plug 70. Front planetary sun gear : 29 N⋅m (2.9 kgf-m, 21 lb-ft)
35. Manual select lever 71. Planetary gear thrust bearing
36. Lock washer 72. One-way clutch No.1 assembly

Downloaded from www.Manualslib.com manuals search engine 5A-112 Automatic Transmission/Transaxle:
15) Remove valve body harness (1).
CAUTION!
When pulling valve body harness out of
transaxle case, take care not to damage
transmission fluid temperature sensor (2) at
narrow exit of case.
Careless sensor treatment might cause
sensor malfunction.

16) Remove governor apply No.1 gasket (1).
17) Remove cooler check valve (1) and spring (2).18) Remove accumulator pistons and springs.
To remove C2 (1), C1 (2) and B1 (3) accumulator
pistons and springs, position rag on pistons to catch
each piston. To remove pistons, force low-pressure
compressed air (1 kg/cm
2, 15 psi, 100 kPa, max) into
hole (4) as shown in figure, and pop each piston into
rag.
NOTE
Do not push accumulator pistons with
fingers or anything before removing them.
Pushing them may cause compressed fluid
in accumulator to spew out of hole and get to
your face and clothes.

I2RH0B510091-01
I2RH0B510092-01
I2RH0B510093-01
I2RH0B510094-01

Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle: 5A-163
70) After applying A/T fluid to new governor apply No.1 gasket (1), install it to transaxle case.
71) After applying A/T fluid to new O-ring, fit it to valve body harness connector (3), then install valve body
harness to transaxle case.
CAUTION!
When put valve body harness (1) into
transaxle case, take care not to damage
transmission fluid temperature sensor (2) at
narrow entrance of case.
Careless sensor treatment might cause
sensor malfunction.

Tightening torque
Valve body harness connector bolt (a): 5.5 N·m (
0.55 kgf-m, 4.0 lb-ft) 72) Install manual valve rod (1) to manual valve lever (3)
and then install valve body assembly (2) to transaxle
case.
73) Tighten valve body bolts to specified torque. Tightening torque
Valve body bolt: 11 N·m (1.1 kgf-m, 8.0 lb-ft)
Valve body bolt length
I2RH0B510320-01
I2RH0B510321-01
Bolt Length “a” Pieces
A (1) 20 mm (0.79 in.) 6
B (2) 28 mm (1.10 in.) 5
C (3) 49 mm (1.93 in.) 1
D (4) 36 mm (1.42 in.) 1
E (5) 40 mm (1.58 in.) 1
I2RH0B510322-01
I2RH0B510323-01

Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle: 5A-167
Specifications
Tightening Torque SpecificationsS7RS0B5107001
NOTE
The specified tightening torque is also described in the following.
“Select Cable Components”
“Automatic Transaxle Unit Components”
“Automatic Transaxle Assembly Components”
“Oil Pump Assembly Components”
“Transaxle Rear Cover (O/D and 2nd Coast Brake Piston) Assembly Components”
“Valve Body Assembly Components”
“Differential Assembly Components”

Reference:
For the tightening torque of fastener not specified in this section, refer to “Fasteners Information in Section 0A”.
Fastening part
Tightening torque
Note
N ⋅mkgf-mlb-ft
A/T fluid drain plug 171.7 12.5 ) / ) / )
Transmission range sensor bolt 5.5 0.55 4.0) / )
Output shaft speed sensor bolt 131.3 9.5 ) / )
Input shaft speed sensor bolt 5.5 0.55 4.0)
Valve body harness connector bolt 7.00.7 5.0 )
Shift solenoid bolt 111.1 8.0 )
Oil strainer bolt 101.0 7.5 ) / )
Oil pan bolt 7.00.7 5.0 ) / )
Transaxle and engine fastening bolt and nut 85 8.5 61.5)
Drive plate to torque converter bolt 252.5 18.0 )
Transaxle stiffener bolt 555.5 40)
Starter motor bolt and nut 505.0 36.5 )
Oil pump subassembly bolt 101.0 7.5 )
Rear cover plug 7.5 0.75 5.5)
Solenoid valve bolt 111.1 8.0 )
Final gear bolt 787.8 56.5 )
Torque converter housing plug 7.5 0.75 5.5)
Lubrication tube clamp bolt 5.5 0.55 4.0)
Fluid reservoir RH plate bolt 5.5 0.55 4.0)
Torque converter housing bolt 292.9 21) / ) / )
Manual detent spring bolt 101.0 7.5 )
Parking lock pawl bracket bolt 7.5 0.75 5.5)
Rear cover bolt 252.5 18.0 )
Fluid reservoir LH plate bolt 101.0 7.5 )
Oil pump assembly bolt 252.5 18.0 )
Transaxle case plug 7.5 0.75 5.5)
Valve body harness connector bolt 5.5 0.55 4.0)
Valve body bolt 111.1 8.0 )
Fluid outlet union 252.5 18.0 )
Fluid cooler pipe union bolt 222.2 16.0 )
Fluid cooler pipe bracket bolt 101.0 7.5 )
Fluid filler tube bolt 101.0 7.5 )
Input shaft speed sensor bolt 111.1 8.0 )
Harness bracket bolt 232.3 17.0 )
Select cable clamp bolt 101.0 7.5 )
Transmission range sensor lock nut 70.7 5.0 )
Manual select lever nut 131.3 9.5 )
Engine mounting LH bracket bolt 555.5 40.0
)

Downloaded from www.Manualslib.com manuals search engine 6C-12 Power Assisted Steering System:
Scan Tool Data Definitions
Battery Voltage
This parameter indicates battery positive voltage.
TQS Power Supply (Torque Sensor Power Supply, V)
This parameter indicates the power supply voltage which
the P/S control module supplies to the torque sensor.
TQS Main Torque (Torque Sensor Main Torque, N ⋅m)
The torque sensor is installed to detect the steering force
and the steering directio n. It consists of two
potentiometers and the main torque sensor is one of
these.
TQS Sub Torque (Torque Sensor Sub Torque, N ⋅m)
The torque sensor is installed to detect the steering force
and the steering directio n. It consists of two
potentiometers and the sub-torque sensor is one of
these. Its output characteristics are compared with those
of the main torque sensor.
Assist Torque (N ⋅m)
This parameter is an internal parameter of the P/S
control module. It is obtained by computing the torque
sensor input signal. Motor Control (Motor Control Current, A)
Based on the input signal, the P/S control module
determines the assist amount
and controls the current to
the motor suitable for that a ssist amount. This parameter
indicates that control value.
Motor Monitor (Motor Monitor Current, A)
This parameter indicates the actually measured value of
the current flowing to the motor. The motor circuit
condition is diagnosed by co mparing this parameter with
“Motor Control” parameter described previously.
Vehicle Speed (km/h, MPH)
Vehicle speed signal is fed from BCM. P/S control
module determines the amount of power assist based on
this vehicle speed signal and the torque sensor signal.
Engine Speed (rpm)
Engine speed signal is fed from the ECM so that it can
be used for trouble diagnos is of the electric power
steering system.
Motor Volt (V)
This parameter indicates the voltage between motor
terminals.
Ignition switch (ON, OFF)
This parameter indicates the condition of the power
supply through the ignition switch.
Visual InspectionS7RS0B6304007
Visually check the following pats and system.
P/S System Symptom DiagnosisS7RS0B6304008
This section describes trouble diagnosis of the P/S system parts whose trouble is not indicated by the on-board
diagnostic system (self-diagnostic functi on). When no malfunction is indicated by the on-board diagnostic system
(self-diagnosis function) and those stee ring basic parts as described in “Steering Symptom Diagnosis in Section 6A”
are all in good condition, check the following power steer ing system parts which may be a possible cause for each
symptom of the steering. Inspection Item Referring section
Battery Level, leakage, color “Batte ry Description in Section 1J”
Connectors of electric wire
harness Disconnection friction “Intermittent and Poor
Connection Inspection in Section 00”
Fuses Burning “Cautions in Body Electric al System Servicing in Section 9A”
Parts Installation, damage
Other parts that can be checked visually
Condition Possible cause Correction / Reference Item
Steering wheel feels
heavy (Perform “Steering
Force Check” before
diagnosis.) Steering wheel installed improperly
(twisted)
Install steering wheel correctly.
Poor performance of torque sensor Check torque sensor referring to “Torque
Sensor and Its Circuit Inspection”.
Poor performance of P/S motor Check motor referring to “P/S Motor and Its
Circuit Inspection”.
Steering gear case assembly faulty Replace.
Poor performance of vehicle speed
signal from ECM Check vehicle speed signal circuit referring to
“DTC C1121 / C1123 / C1124: VSS Circuit
Failure”.

Downloaded from www.Manualslib.com manuals search engine Power Assisted Steering System: 6C-15
“EPS” Warning Light Does Not Come ON with Ignition Switch Turned ON before Engine StartsS7RS0B6304010
Wiring Diagram
Circuit Description
Operation (ON/OFF) of “EPS” warning light is controlled by P/S control module through combination meter.
If the P/S system is in good condition, P/S control module turns “ EPS” warning light ON at the ignition switch ON, and
then turns it OFF at the engine start. If an abnormality in the system is detected, “EPS” warning light is turned ON
continuously by P/S control module. If P/S control module is disconnected, “EPS” warning light is not turned ON.
Troubleshooting
MBLK
REDE51-1
E51-2
[A ]
12 3
4 5 67
89
11
10
12 13
141516
17 18 19 2010 9 8 7654 3 21
16 15 14 13 12 11
26 25 24 2322 21 20 19 18 17
32 31 30 29 28 27
[C]
7
12V
E49-2BLK
[B ]
1 2
GRY
LT GRN
/BLK
E52-1
E52-5
E49-1
GRNGRNWHTBLK
WHY
G28-25G28-31
RED/BLK
8
3
4
4
5 6
4
4
1 2
4
9
I7RS0B630004-01
[A]: Connector “E52” (viewed from harness side) 2. Ignition switch6. “EPS” warning light
[B]: Connector “E49” (viewed from harness side) 3. Junction block assembly7. P/S control module
[C]: Connector “G28” (viewed from harness si de)4. Fuse 8. Individual circuit fuse box No.1
1. Main fuse box 5. Combination meter9. “EPS” warning light circuit
StepAction YesNo
1 1) Turn ignition switch ON.
Do the other warning lights come on? Go to Step 2.
“GRN”, “RED/BLK” wire
circuit or circuit fuse for
combination meter open
or short to ground.
2 1) Check power supply circuit and ground circuit for P/S control module referring to “P/S Control Module Power
Supply and Ground Circuit Check”.
Is check result in good condition? Go to Step 3.
Repair or replace
defective circuit.
3 1) Remove combination meter and disconnect combination meter connector (“G28”) with ignition switch turned OFF.
2) Check for proper connection to the combination meter at “G28-31” terminal.
3) If OK, check voltage between “G28-31” (“RED/BLK” wire) terminal and body ground with ignition switch ON.
Is it 10 – 14 V? Go to Step 4.
“RED/BLK” wire circuit
open or short to ground.

Downloaded from www.Manualslib.com manuals search engine Power Assisted Steering System: 6C-17
DTC C1113: Steering Torque Sensor (Main and Sub) Circuit CorrelationS7RS0B6304012
Wiring Diagram
DTC Detecting Condition and Trouble Area
DTC Troubleshooting
M
5V
BLK
RED
WHT BLU
GRN
BRN YEL
E51-1
E51-2
E52-18
E53-5
E53-7
E52-6
E52-8
E53-2
E52-9
E52-16
E52-19
GRY
[A ]
12 3
4 5 67
89
11
10
12 13
141516
17 18 19 20
5
67
12V
5V
5V
12V
REDE52-20E53-6
E53-4
E53-1
109
1
2
[B ]
[C ]
7654321
LT GRN
/BLKE52-1 E49-1
GRNGRNWHTBLK
WHY
8
3
4
4
4
4
1 2
E49-2BLK
I7RS0B630005-01
[A]: Connector “E52” (viewed from harness side)
3. Junction block assembly 8. Individual circuit fuse box No.1
[B]: Connector “E49” (viewed from harness side )4. Fuse 9. Torque sensor signal (sub) circuit
[C]: Connector “E53” (viewed from harness side) 5. P/S control module 10. Torque sensor signal (main) circuit
1. Main fuse box 6. Torque sensor
2. Ignition switch 7. Torque sensor amplifier
DTC detecting condition Trouble area
Voltage difference between torque sensor main signal and
sub signal is more than 0.6 V for 1 second continuously
(1 driving cycle detection logic) • Torque sensor signal circuit
• Torque sensor
• P/S control module
Step
Action YesNo
1 Was “EPS System Check” performed? Go to Step 2.Go to “EPS System
Check”.
2 DTC check
Is DTC C1114 and/or DTC C1119 indicated together? Go to applicable diag.
flow.
Go to Step 3.
3 Torque sensor signal (sub) circuit check
1) Check for P/S control module connector (“E52”) for
proper connection.
2) With ignition switch turned OFF, disconnect torque sensor connector.
3) Check for voltage between “E53-7” (“BLU” wire) terminal and body ground with ignition switch ON.
Is it about 5 V? Go to Step 4.
Go to Step 7.

Downloaded from www.Manualslib.com manuals search engine 6C-18 Power Assisted Steering System:
4Torque sensor signal (main) voltage check
1) Check for voltage between “E53-5” (“WHT” wire)
terminal and body ground with ignition switch ON.
Is it about 0 V? Go to Step 5. Torque sensor signal
circuit is shorted to
other circuit.
5 Torque sensor signal (main) resistance check
1) Check for resistance “E53-5” (“WHT” wire) terminal and
body ground terminal with ignition switch OFF.
Is it about 1 M
Ω? Go to Step 6. Go to Step 8.
6 Torque sensor output voltage check
1) Connect connector to torque sensor with ignition switch
turned OFF.
2) Check torque sensor out put voltage referring to “Torque Sensor and Its Circuit Inspection”.
Is torque sensor in good condition? Substitute a known-
good P/S control
module and recheck.
Replace steering gear
case.
7 Torque sensor (sub) circuit wire check
1) Disconnect P/S control module.
2) Check that torque sensor signal (sub) circuit is as
follows.
• Insulation resistance of wire harness is infinity between “Torque sensor signal (sub) circuit” terminal
and other terminal at torque sensor connector.
• Wiring harness resistance of “Torque sensor signal (sub) circuit” is less than 1 Ω.
• Insulation resistance between “Torque sensor (sub) signal circuit” and vehicle body ground is infinity.
• Circuit voltage between “Torque sensor signal (sub) circuit” circuit and ground circuit is 0 – 1 V with ignition
switch turned ON.
Is circuit in good condition? Replace P/S control
module.
Repair or replace
defective circuit.
8 Torque sensor (main) circuit wire check
1) Disconnect P/S control module.
2) Check that torque sensor (main) signal circuit is as
follows.
• Insulation resistance of wire harness is infinity between “Torque sensor (main) signal circuit” terminal
and other terminal at torque sensor connector.
• Wiring harness resistance of “Torque sensor (main) signal circuit” is less than 1 Ω.
• Insulation resistance between “Torque sensor (main) signal circuit” and vehicle body ground is infinity.
Is circuit in good condition? Replace P/S control
module.
Repair or replace
defective circuit.
Step Action Yes No