A-8 SUZUKI SX4 2006 1.G Service User Guide
[x] Cancel search | Manufacturer: SUZUKI, Model Year: 2006, Model line: SX4, Model: SUZUKI SX4 2006 1.GPages: 1556, PDF Size: 37.31 MB
Page 136 of 1556
Downloaded from www.Manualslib.com manuals search engine 1A-86 Engine General Information and Diagnosis:
4ECM voltage check
1) Turn OFF ignition switch.
2) Remove ECM from its bracket with ECM connectors
connected.
3) Check for proper connection of ECM connector at “C01-
24” terminal.
4) If OK, then turn ON ignition switch, measure voltage
between “C01-24” wire terminal of ECM connector and
vehicle body ground.
Is voltage about 4 – 6 V?“LT GRN” wire is open
circuit. If wire and
connection are OK, go
to Step 5.Go to Step 5.
5ECT sensor harness voltage check
1) Disconnect connectors from ECM with ignition switch
turned OFF.
2) Turn ON ignition switch.
3) Measure voltage between “LT GRN” wire terminal of
ECT sensor connector and vehicle body ground.
Is voltage about 0 V?Go to Step 6. “LT GRN” wire is
shorted to other circuit.
If wire is OK, substitute
a known-good ECM and
recheck.
6ECT sensor harness resistance check
1) Measure resistance between “C01-24” terminal of ECM
connector and “LT GRN” wire terminal of ECT sensor
connector with ignition switch turn OFF.
Is resistance below 5
Ω?Go to Step 7. “LT GRN” wire is high
resistance circuit.
7ECT sensor ground circuit check
1) Connect connectors to ECM.
2) Check for proper connection of ECT sensor connector at
“GRY/BLU” wire terminal.
3) Measure resistance between “GRY/BLU” wire terminal
of ECT sensor connector and vehicle body ground.
Is resistance below 5
Ω?Go to Step 9. Go to Step 8.
8ECT sensor ground circuit check
1) Measure resistance between “C01-55” terminal of ECM
connector and vehicle body ground.
Is resistance below 5
Ω?“GRY/BLU” wire is open
circuit or high resistance
circuit. Poor “C01-55”
connection.Faulty ECM ground
circuit. If circuit is OK,
substitute a known-
good ECM and recheck.
9ECT sensor for performance check
1) Check ECT sensor according to “Engine Coolant
Temperature (ECT) Sensor Inspection in Section 1C”.
Is it in good condition?Substitute a known-
good ECM and recheck.Replace ECT sensor. Step Action Yes No
Page 137 of 1556
Downloaded from www.Manualslib.com manuals search engine Engine General Information and Diagnosis: 1A-87
DTC P0122: Throttle Position Sensor (Main) Circuit LowS6RW0D1104029
Wiring Diagram
DTC Detecting Condition and Trouble Area
NOTE
When DTC P0122 and P0222 are indicated together, it is possible that “RED” wire open circuit.
E01C01
3 4
18 19 5 6 7 10 11
17 20
47 46 49 50 51 21 22
5216 259
24 14
29
55 57 54 53 59
60 582
26 27 28 15
30
56 4832 31 34 35 36 37 40 42 39 38 44
45 43 41 331 12 13
238 3 4
18 19 5 6 7 10 11
17 20
47 46 49 50 51 21 22
5216 259
24 14
29
55 57 54 53 59
60 582
26 27 28 15
30
56 4832 31 34 35 36 37 40 42 39 38 44
45 43 41 331 12 13
238
12V
5VBLK/REDBLK/RED
BLK/YEL
12BLK/YEL
BLK/YEL
BRN/WHT
E01-1
E01-60
C01-58
C01-15 C01-30
BLK/ORN
BLKBLKE01-31 BLK
BLK/RED
RED
BRN
BLU
GRN
GRNGRY
WHT
BLK
GRY
BLK/REDE01-16
E01-45
E01-32
C01-45
C01-44
C01-43
C01-54
C01-40
C01-42
C01-41
1-1
1-2
1-33
45
867
109
E01-29 GRNBLK/WHT
WHT
YEL
I6RW0D110026-01
1. Electric throttle body assembly 3. ECM 8. “IGN” fuse
1-1. Throttle actuator 4. Main relay 9. “IG COIL” fuse
1-2. Throttle position sensor (main) 5. Individual circuit fuse box No.1 10. Ignition switch
1-3. Throttle position sensor (sub) 6. “THR MOT” fuse
2. Throttle actuator control relay 7. “FI” fuse
DTC detecting condition Trouble area
Output voltage of throttle position sensor (main) is less than specified value
for specified time.
(1 driving detection logic)• Throttle position sensor (main) circuit
• Electric throttle body assembly
•ECM
Page 138 of 1556
Downloaded from www.Manualslib.com manuals search engine 1A-88 Engine General Information and Diagnosis:
DTC Confirmation Procedure
1) With ignition switch turned OFF, connect scan tool.
2) Turn ON ignition switch and clear DTC using scan tool.
3) Keep the accelerator pedal at idle position for 2 seconds.
4) Keep the accelerator pedal at fully depressed position for 2 seconds.
5) Repeat Step 3) and 4) for 3 times.
6) Check DTC.
DTC Troubleshooting
NOTE
Before this troubleshooting is performed, read the precautions for DTC troubleshooting referring to
“Precautions for DTC Troubleshooting”.
Step Action Yes No
1Was “Engine and Emission Control System Check”
performed?Go to Step 2. Go to “Engine and
Emission Control
System Check”.
2Throttle position sensor and its circuit check
1) Connect scan tool to DLC with ignition switch turned
OFF.
2) Turn ON ignition switch, check “TP Sensor 1 Volt”
displayed on scan tool when accelerator pedal is idle
position and fully depressed.
Is displayed TP sensor value as described voltage in “Scan
To o l D a t a ” ?Intermittent trouble.
Check for intermittent
referring to “Intermittent
and Poor Connection
Inspection in Section
00”.Go to Step 3.
3ECM voltage check
1) Disconnect connector from electric throttle body
assembly with ignition switch turned OFF.
2) Check for proper connection to electric throttle body
assembly at “RED”, “GRN” and “BLK” wire terminals.
3) If OK, measure voltage between “RED” wire terminal of
electric throttle body assembly connector and engine
ground with ignition switch turned ON.
Is voltage 4 – 6 V?Go to Step 6. Go to Step 4.
4ECM voltage check
1) Turn OFF ignition switch.
2) Remove ECM from its bracket with ECM connectors
connected.
3) Check for proper connection of ECM connector at “C01-
43” terminal.
4) If OK, measure voltage between “C01-43” terminal of
ECM connector and engine ground with ignition switch
turned ON.
Is voltage 4 – 6 V?“RED” wire is open or
high resistance circuit.Go to Step 5.
“WHT”
“YEL”“RED”
“GRN” “BLU”“BLK”
I5RW0C110016-01
Page 139 of 1556
Downloaded from www.Manualslib.com manuals search engine Engine General Information and Diagnosis: 1A-89
DTC P0123: Throttle Position Sensor (Main) Circuit HighS6RW0D1104030
Wiring Diagram
Refer to “DTC P0122: Throttle Position Sensor (Main) Circuit Low”.
DTC Detecting Condition and Trouble Area
NOTE
When DTC P0123 and P0223 are indicated together, it is possible that “RED” wire shorted to power
circuit and/or “BLK” wire open.
5Wire harness check
1) Disconnect connectors from ECM with ignition switch
turned OFF.
2) Measure resistance between “C01-43” terminal of ECM
connector and engine ground.
Is resistance infinity?Substitute a known-
good ECM and recheck.“RED” wire is shorted to
ground circuit.
6Wire harness check
1) Measure voltage between “GRN” wire terminal of electric
throttle body assembly connector and engine ground
with ignition switch turned ON.
Is voltage 4 – 6 V?Go to Step 9. Go to Step 7.
7Wire harness check
1) Disconnect connectors from ECM with ignition switch
turned OFF.
2) Check for proper connection of ECM connector at “C01-
54” and “C01-42” terminals.
3) If OK, measure resistance between “GRN” and “BLK”
wire terminals of electric throttle body assembly
connector.
Is resistance infinity?Go to Step 8. “GRN” wire is shorted to
“BLK” wire.
8Wire harness check
1) Measure resistance between “GRN” wire terminal of
electric throttle body assembly connector and engine
ground with ignition switch turned OFF.
Is resistance infinity?Substitute a known-
good ECM and recheck.“GRN” wire is shorted to
ground circuit.
9Electric throttle body assembly check
1) Check throttle pedal position sensor referring to “Throttle
Position Sensor Performance Check” under “Electric
Throttle Body Assembly On-Vehicle Inspection in
Section 1C”.
Is output voltage within specified value?Substitute a known-
good ECM and recheck.Replace electric throttle
body assembly. Step Action Yes No
DTC detecting condition Trouble area
Output voltage of throttle position sensor (main) is more than specified value
for specified time.
(1 driving detection logic)• Throttle position sensor (main) circuit
• Electric throttle body assembly
•ECM
Page 487 of 1556
Downloaded from www.Manualslib.com manuals search engine Drive Shaft / Axle: Front 3A-8
10) Install damper (1) to specified position on drive shaft.
Drive shaft damper installing position
“a”: 354 mm (13.9 in.) (right side)
“a”: 252 mm (9.9 in.) (left side)
11) Set new differential side (or center shaft side) small
band and new differential side (or center shaft side)
boot on shaft temporarily.
12) Drive in the cage (1) by using special tool.
Special tool
(A): 09913–84510
13) Install circlip (1) by using snap ring pliers (2).14) Apply grease to entire surface of cage. Use specified
grease in tube included in spare parts.
15) Insert cage into joint housing (2) and fit snap ring (1)
into groove of joint housing (2).
CAUTION!
Position opening of snap ring “c” so that it
will not be lined up with a ball.
16) Apply grease (including in spare parts) to inside of
joint housing (1).
Grease color
“A”: Dark gray
Amount
“A”: 75 – 95 g (2.6 – 3.4 oz) (right side)
“A”: 70 – 90 g (2.5 – 3.2 oz) (left side)
I5RW0A311004-01
(A)
1
I5RS0B310009-01
I5RS0B310010-01
I2RH01310036-01
I5RS0B310011-02
Page 569 of 1556
Downloaded from www.Manualslib.com manuals search engine Table of Contents 4- i
4
Section 4
CONTENTS
Brakes
Precautions ................................................. 4-1
Precautions............................................................. 4-1
Precautions for Brakes .......................................... 4-1
Brake Control System and Diagnosis ... 4A-1
Precautions........................................................... 4A-1
Precautions on Brake .......................................... 4A-1
General Description ............................................. 4A-1
Brakes Construction ............................................ 4A-1
Brake Pedal Foot Protection System
Construction (If Equipped) ................................ 4A-2
Front Brake Hose / Pipe Construction................. 4A-3
Rear Brake Hose / Pipe Construction ................. 4A-4
Diagnostic Information and Procedures ............ 4A-4
Brakes Diagnosis Note ....................................... 4A-4
Brakes Symptom Diagnosis ................................ 4A-5
Repair Instructions .............................................. 4A-7
Brake Pedal Components ................................... 4A-7
Brake Pedal Free Height Inspection ................... 4A-7
Brake Pedal Play Inspection ............................... 4A-7
Excessive Pedal Travel Inspection ..................... 4A-7
Brake Fluid Level Inspection ............................... 4A-8
Brake Light Switch Adjustment ........................... 4A-8
Air Bleeding of Brake System ............................. 4A-8
Front Brake Hose / Pipe Removal and
Installation ......................................................... 4A-9
Rear Brake Hose / Pipe Removal and
Installation ....................................................... 4A-10
Brake Hose and Pipe Inspection ....................... 4A-10
Master Cylinder and Brake Booster
Components.................................................... 4A-11
Master Cylinder Reservoir Removal and
Installation ....................................................... 4A-11
Master Cylinder Removal and Installation......... 4A-12
Master Cylinder Inspection ............................... 4A-13
Booster Operation Inspection ........................... 4A-14
Brake Booster Removal and Installation ........... 4A-15
Brake Booster Inspection .................................. 4A-15
Booster Push Clevis Rod Adjustment ............... 4A-16
Specifications..................................................... 4A-16
Tightening Torque Specifications ...................... 4A-16
Special Tools and Equipment ........................... 4A-16
Recommended Service Material ....................... 4A-16
Special Tool ...................................................... 4A-16
Front Brakes ............................................ 4B-1
Repair Instructions ..............................................4B-1
Front Disc Brake Components ............................ 4B-1
Front Disc Brake Pad On-Vehicle Inspection ...... 4B-2
Front Disc Brake Pad Removal and
Installation ......................................................... 4B-2
Front Disc Brake Pad Inspection......................... 4B-3
Front Disc Brake Caliper Removal and
Installation ......................................................... 4B-3
Front Disc Brake Caliper Disassembly and
Assembly........................................................... 4B-4
Front Disc Brake Caliper Inspection.................... 4B-6
Front Brake Disc Removal and Installation ......... 4B-6
Front Brake Disc Inspection ................................ 4B-7
Specifications .......................................................4B-8
Tightening Torque Specifications ........................ 4B-8
Special Tools and Equipment .............................4B-8
Recommended Service Material ......................... 4B-8
Special Tool ........................................................ 4B-8
Rear Brakes.............................................. 4C-1
Repair Instructions ..............................................4C-1
Rear Drum Brake Components ...........................4C-1
Rear Brake Drum Removal and Installation ........4C-2
Rear Brake Drum and Shoe Inspection ..............4C-2
Rear Brake Shoe On-Vehicle Inspection ............4C-3
Rear Brake Shoe Removal and Installation ........4C-3
Rear Brake Shoe Inspection ...............................4C-4
Wheel Cylinder Removal and Installation ...........4C-4
Wheel Cylinder Inspection ..................................4C-5
Brake Back Plate Removal and Installation ........4C-5
Specifications .......................................................4C-6
Tightening Torque Specifications ........................4C-6
Special Tools and Equipment .............................4C-6
Recommended Service Material .........................4C-6
Parking Brake .......................................... 4D-1
General Description .............................................4D-1
Parking Brake Cable Construction ......................4D-1
Repair Instructions ..............................................4D-2
Parking Brake Inspection and Adjustment ..........4D-2
Parking Brake Cable Removal and
Installation .........................................................4D-2
Parking Brake Lever Removal and Installation ....4D-3
Page 579 of 1556
Downloaded from www.Manualslib.com manuals search engine Brake Control System and Diagnosis: 4A-8
Brake Fluid Level InspectionS6RW0D4106004
CAUTION!
Do not use shock absorber fluid or any other
fluid which contains mineral oil. Do not use a
container which has been used for mineral oil
or a container which is wet from water.
Mineral oil will cause swelling and distortion
of rubber parts in hydraulic brake system and
water mixed into brake fluid will lower fluid
boiling point. Keep all fluid containers
capped to prevent contamination.
NOTE
Be sure to use particular brake fluid either as
indicated on reservoir cap of that vehicle or
recommended in owner’s manual which
comes along with that vehicle. Use of any
other fluid is strictly prohibited.
Fluid level should be between MIN and MAX
lines marked on reservoir.
When brake warning light lights sometimes
during driving, replenish fluid to MAX level.
When fluid decreases quickly, inspect brake
system for leakage. Correct leaky points and
then refill to specified level.
1) Check master cylinder, reservoir and reservoir hose
(if equipped) for crack, damage and brake fluid
leakage. If any faulty condition exists, correct or
replace.
2) Check that brake fluid level is between MAX (1) and
MIN marks (2) on reservoir.
Brake Light Switch AdjustmentS6RW0D4106005
Adjustment should be made as follows. Pull up brake
pedal toward you and while holding it there, adjust
switch position so that clearance between end of thread
and brake pedal is as specified. Then lock it by turning
clockwise.
Clearance between brake pedal and brake light
switch
“a”: 0.5 – 1.5 mm (0.02 – 0.05 in.)
Air Bleeding of Brake SystemS6RW0D4106006
CAUTION!
Brake fluid is extremely damaging to paint. If
fluid should accidentally touch painted
surface, immediately wipe fluid from paint
and clean painted surface.
Bleeding operation is necessary to remove air whenever
it entered hydraulic brake system.
Hydraulic lines of brake system are based on the
diagonal split system. When a brake pipe or hose was
disconnected at the wheel, bleeding operation must be
performed at both ends of the line of the removed pipe or
hose. When any joint part of the master cylinder of other
joint part between the master cylinder and each brake
(wheel) was removed, the hydraulic brake system must
be bled at all 4 wheel brakes.
NOTE
Perform bleeding operation starting with rear
brake caliper or wheel cylinder farthest from
master cylinder and then at front caliper of
the same brake line. Do the same on the
other brake line.
1
2
I7RW01410004-01
1. Right front brake caliper 3. Right rear wheel cylinder
2. Left front brake caliper 4. Left rear wheel cylinder
I5RW0A410005-01
I7RW01410005-01
Page 645 of 1556
Downloaded from www.Manualslib.com manuals search engine Table of Contents 5- i
5
Section 5
CONTENTS
Transmission / Transaxle
Precautions ................................................. 5-1
Precautions............................................................. 5-1
Precautions on Transmission / Transaxle ............. 5-1
Automatic Transmission/Transaxle ....... 5A-1
Precautions........................................................... 5A-1
Precautions in Diagnosing Trouble ..................... 5A-1
Precautions for Disassembly and
Reassembly ...................................................... 5A-1
General Description ............................................. 5A-3
A/T Description ................................................... 5A-3
Clutch / Brake / Planetary Gear Function of
Automatic Transaxle ......................................... 5A-6
Table of Component Operation ........................... 5A-7
A/T Diagnosis General Description ..................... 5A-7
On-Board Diagnostic System Description ........... 5A-8
CAN Communication System Description........... 5A-9
Schematic and Routing Diagram ...................... 5A-10
Transmission Control Module (TCM) Wiring
Diagram .......................................................... 5A-10
Automatic Gear Shift Table ............................... 5A-12
Component Location ......................................... 5A-14
Electronic Shift Control System Components
Location .......................................................... 5A-14
Diagnostic Information and Procedures .......... 5A-16
A/T System Check ............................................ 5A-16
Visual Inspection ............................................... 5A-18
Malfunction Indicator Lamp (MIL) Check .......... 5A-19
Transmission Warning Light Check (Non-
Euro-OBD model) ........................................... 5A-19
DTC Table ......................................................... 5A-19
DTC Check ....................................................... 5A-21
DTC Clearance ................................................. 5A-22
Fail-Safe Table .................................................. 5A-22
Scan Tool Data ................................................. 5A-24
A/T Basic Check ............................................... 5A-27
Road Test ......................................................... 5A-27
Manual Road Test ............................................. 5A-30
Engine Brake Test ............................................ 5A-30
Stall Test ........................................................... 5A-31
Time Lag Test ................................................... 5A-32
Line Pressure Test ............................................ 5A-32
“P” Range Test.................................................. 5A-33
A/T Symptom Diagnosis ................................... 5A-34Transmission Warning Light Circuit Check –
Light Remains “ON” at Ignition Switch ON
(Non-Euro-OBD Model)................................... 5A-41
Transmission Warning Light Circuit Check –
Light Does Not Come “ON” at Ignition Switch
ON (Non-Euro-OBD Model)............................ 5A-41
DTC P0602: Control Module Programming
Error ................................................................ 5A-42
DTC P0705: Transmission Range Sensor
Circuit Malfunction (PRNDL Input) .................. 5A-42
DTC P0707: Transmission Range Sensor
Circuit Low ...................................................... 5A-44
DTC P0711: Transmission Fluid Temperature
Sensor “A” Control Range / Performance ....... 5A-46
DTC P0712: Transmission Fluid Temperature
Sensor Circuit Low .......................................... 5A-47
DTC P0713: Transmission Fluid Temperature
Sensor Circuit High ......................................... 5A-48
DTC P0717: Input / Turbine Speed Sensor
Circuit Malfunction........................................... 5A-50
DTC P0722: Output Speed Sensor (VSS)
Circuit No Signal ............................................. 5A-51
DTC P0741 / P0742: TCC Circuit
Performance or Stuck OFF / TCC Circuit
Stuck ON ......................................................... 5A-53
DTC P0751 / P0752 / P0756 / P0757: Shift
Solenoid Malfunction ....................................... 5A-54
DTC P0787: Shift / Timing Solenoid Control
Circuit Low ...................................................... 5A-55
DTC P0788: Shift / Timing Solenoid Control
Circuit High...................................................... 5A-57
DTC P0961: Pressure Control Solenoid “A”
Control Circuit Range / Performance .............. 5A-58
DTC P0962: Pressure Control Solenoid
Control Circuit Low .......................................... 5A-60
DTC P0963: Pressure Control Solenoid
Control Circuit High ......................................... 5A-62
DTC P0973 / P0976: Shift Solenoid-A (No.1)
Control Circuit Low / Shift Solenoid-B (No.2)
Control Circuit Low .......................................... 5A-64
DTC P0974 / P0977: Shift Solenoid-A (No.1)
/ Shift Solenoid-B (No.2) Control Circuit High .. 5A-66
DTC P1702: Internal Control Module Memory
Check Sum Error............................................. 5A-68
Page 646 of 1556
Downloaded from www.Manualslib.com manuals search engine 5-ii Table of Contents
DTC P1723: Range Select Switch
Malfunction ...................................................... 5A-68
DTC P1878: Torque Converter Clutch
Shudder .......................................................... 5A-69
DTC P2762: Torque Converter Clutch (TCC)
Pressure Control Solenoid Control Circuit
Range / Performance ...................................... 5A-70
DTC P2763: Torque Converter Clutch (TCC)
Pressure Control Solenoid Control Circuit
High ................................................................. 5A-72
DTC P2764: Torque Converter Clutch (TCC)
Circuit Pressure Control Solenoid Control
Circuit Low ...................................................... 5A-74
DTC U0073: Control Module Communication
Bus Off ............................................................ 5A-76
DTC U0100: Lost Communication with ECM /
PCM “A” .......................................................... 5A-76
Inspection of TCM and Its Circuits .................... 5A-76
TCM Power and Ground Circuit Check ............. 5A-80
Brake Interlock System Inspection .................... 5A-81
Repair Instructions ............................................5A-82
Learning Control Initialization ............................ 5A-82
A/T Fluid Level Check ....................................... 5A-82
A/T Fluid Change .............................................. 5A-83
Select Lever Components ................................. 5A-84
Select Lever Assembly Removal and
Installation ....................................................... 5A-84
Select Lever Knob Installation........................... 5A-84
Select Lever Inspection ..................................... 5A-85
“3” Position Switch Inspection ........................... 5A-85
Shift Lock Solenoid Inspection .......................... 5A-85
Shift Lock Solenoid Replacement ..................... 5A-85
Select Cable Components ................................ 5A-86
Select Cable Removal and Installation ............. 5A-86
Select Cable Adjustment ................................... 5A-86
Key Interlock Cable Removal and Installation... 5A-87
Transmission Range Sensor Inspection and
Adjustment ...................................................... 5A-89
Output Shaft Speed Sensor (VSS) Removal
and Installation ................................................ 5A-90
Output Shaft Speed Sensor (VSS) Inspection .. 5A-90
Input Shaft Speed Sensor Removal and
Installation ....................................................... 5A-91
Input Shaft Speed Sensor Inspection................ 5A-91
Transmission Fluid Temperature Sensor
Removal and Installation ................................. 5A-91
Transmission Fluid Temperature Sensor
Inspection ........................................................ 5A-92
Solenoid Valves (Shift Solenoid Valves and
Timing Solenoid Valve) Removal and
Installation ....................................................... 5A-92
Solenoid Valves (Shift Solenoid Valves and
Timing Solenoid Valve) Inspection .................. 5A-94
Pressure Control Solenoid Valves (Pressure
Control Solenoid and TCC Solenoid)
Removal and Installation ................................. 5A-95
Pressure Control Solenoid Valves Inspection ... 5A-96
Transmission Control Module (TCM)
Removal and Installation ................................. 5A-97
A/T Relay Inspection ......................................... 5A-97Differential Side Oil Seal Replacement ............. 5A-98
A/T Fluid Cooler Hoses Replacement ............... 5A-98
Automatic Transaxle Unit Components............. 5A-99
Automatic Transaxle Unit Dismounting and
Remounting ................................................... 5A-100
Automatic Transaxle Assembly Components . 5A-102
Automatic Transaxle Unit Disassembly........... 5A-104
Oil Pump Assembly Components ................... 5A-116
Oil Pump Assembly Disassembly and
Reassembly .................................................. 5A-116
Oil Pump Assembly Inspection ....................... 5A-117
Direct Clutch Assembly Components.............. 5A-119
Direct Clutch Assembly Preliminary Check ..... 5A-119
Direct Clutch Assembly Disassembly and
Reassembly .................................................. 5A-120
Direct Clutch Assembly Inspection.................. 5A-122
Forward and Reverse Clutch Assembly
Components .................................................. 5A-123
Forward and Reverse Clutch Assembly
Preliminary Check ......................................... 5A-123
Forward and Reverse Clutch Assembly
Disassembly and Reassembly ...................... 5A-124
Forward and Reverse Clutch Assembly
Inspection ...................................................... 5A-127
2nd Brake Piston Assembly Components ....... 5A-128
2nd Brake Piston Assembly Disassembly and
Reassembly .................................................. 5A-128
Transaxle Rear Cover (O/D and 2nd Coast
Brake Piston) Assembly Components........... 5A-129
Transaxle Rear Cover (O/D and 2nd Coast
Brake Piston) Assembly Disassembly and
Reassembly .................................................. 5A-130
Transaxle Rear Cover (O/D and 2nd Coast
Brake Piston) Assembly Inspection............... 5A-131
Countershaft Assembly Components.............. 5A-132
Countershaft Assembly Disassembly and
Reassembly .................................................. 5A-132
Valve Body Assembly Components ................ 5A-133
Valve Body Assembly Disassembly and
Reassembly .................................................. 5A-134
Differential Assembly Components ................. 5A-135
Differential Assembly Disassembly and
Reassembly .................................................. 5A-136
Differential Assembly Inspection ..................... 5A-137
Torque Converter Housing Disassembly and
Reassembly .................................................. 5A-138
Transaxle Case Disassembly and
Reassembly .................................................. 5A-140
Automatic Transaxle Unit Inspection and
Adjustment .................................................... 5A-141
Automatic Transaxle Unit Assembly ............... 5A-144
Specifications ...................................................5A-161
Tightening Torque Specifications .................... 5A-161
Special Tools and Equipment .........................5A-162
Recommended Service Material ..................... 5A-162
Special Tool .................................................... 5A-162
Manual Transmission/Transaxle ............ 5B-1
General Description .............................................5B-1
Manual Transaxle Construction .......................... 5B-1
Page 656 of 1556
Downloaded from www.Manualslib.com manuals search engine 5A-8 Automatic Transmission/Transaxle:
On-Board Diagnostic System DescriptionS6RW0D5101005
NOTE
There are two types of OBD system
depending on the vehicle specification.For
identification, refer to “Precaution on On-
Board Diagnostic (OBD) System in Section
1A”.
For automatic transaxle control system, TCM has the
following functions.
• For Euro OBD model, when the ignition switch is
turned ON with the engine at a stop, MIL (1) turns ON
to check the bulb of the MIL.
• For Euro OBD model, when TCM detects a
malfunction in A/T control system TCM desires turning
on MIL and stores malfunction DTC in TCM memory.
(If it detects that continuously 3 driving cycles are
normal after detecting a malfunction, however, it
makes MIL turn OFF although DTC stored in its
memory will remain.)
• For Euro OBD model, it is possible to communicate
with TCM through data link connector (DLC) (2) by
using not only SUZUKI scan tool (3) but also CAN
communication OBD generic scan tool. (Diagnostic
information can be checked and erased by using scan
tool.)
• For non-Euro-OBD model, when ignition switch is
turned ON and no malfunction in A/T control system is
detected, transmission warning light (4) lights for
about 2 seconds after ignition switch is turned ON and
then goes OFF for bulb check.• For non-Euro-OBD model, when TCM detects a
malfunction in A/T control system, it indicates
transmission warning light (4) and stores malfunction
DTC in its memory.
• For information about the following items, refer to “On-
Board Diagnostic System Description in Section 1A”.
– Warm-up cycle
– Driving cycle
– 2 driving cycle detection logic
– Pending DTC
– Freeze frame date
1
3 2
4
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