battery SUZUKI SX4 2006 1.G Service Owners Manual
[x] Cancel search | Manufacturer: SUZUKI, Model Year: 2006, Model line: SX4, Model: SUZUKI SX4 2006 1.GPages: 1556, PDF Size: 37.31 MB
Page 524 of 1556
Downloaded from www.Manualslib.com manuals search engine 3B-27 Differential:
DTC U0073: Control Module Communication Bus OffS6RW0D3204022
Refer to “Troubleshooting for CAN-DTC in Section 1A”.
DTC U0100: Lost Communication with ECMS6RW0D3204023
Refer to “Troubleshooting for CAN-DTC in Section 1A”.
DTC U0121: Lost Communication with ABS / ESP® Control ModuleS6RW0D3204024
Refer to “Troubleshooting for CAN-DTC in Section 1A”.
DTC U0155: Lost Communication with Instrument Panel Cluster (IPC) Control ModuleS6RW0D3204025
Refer to “Troubleshooting for CAN-DTC in Section 1A”.
Inspection of 4WD Control Module and Its CircuitsS6RW0D3204026
4WD control module and its circuits can be checked at coupler connected to 4WD control module by measuring
voltage, pulse signal.
CAUTION!
4WD control module cannot be checked by itself. It is strictly prohibited to connect voltmeter or
ohmmeter to 4WD control module with couplers disconnected from it.
Voltage and Signal Check
1) Check voltage using voltmeter (1) connected to each terminal of couplers.
2) Check signal using oscilloscope (2) connected to each terminal of couplers.
NOTE
• As each terminal voltage is affected by the battery voltage, confirm that it is 11 V or more when
ignition switch is turned ON.
• Pulse signal cannot be measured by voltmeter. It can be measured by oscilloscope.
• Item with asterisk (*) in normal voltage column can be read only by oscilloscope.
12
I4JA01332053-01
Page 528 of 1556
Downloaded from www.Manualslib.com manuals search engine 3B-31 Differential:
2WD/4WD Switch Removal and InstallationS6RW0D3206003
Removal
1) Disconnect negative cable at battery.
2) Remove console box (2).
3) Remove 2WD/4WD switch (1) from console box.
Installation
Reverse removal procedure for installation.
2WD/4WD Switch InspectionS6RW0D3206004
Check 2WD/4WD switch for continuity between
terminals at each switch position.
If check result is not as specified, replace switch.
4WD Control Module Removal and InstallationS6RW0D3206005
Removal
1) Disconnect negative cable at battery.
2) Remove center ventilation louver referring to “Center
Ventilation Louver Removal and Installation in
Section 7A”.
3) Disconnect connector (1) from 4WD control module.
4) Remove 4WD control module (2).
Installation
Reverse removal procedure for installation.
Coupling Air Temperature Sensor Removal and
Installation
S6RW0D3206006
Removal
1) Dismount rear differential referring to “Rear
Differential Dismounting and Remounting”.
2) Remove coupling air temperature sensor (1) from
rear differential (2).
Installation
Reverse removal procedure for installation, noting the
following point.
• Tighten coupling air temperature sensor to specified
torque.
Tightening torque
Coupling air temperature sensor: 18 N·m (1.8 kgf-
m, 13.0 lb-ft)
1
2
I5RW0A320017-02
Terminal
Switch position
2WD
AUTO
LOCK
11
22
3 3
4 4
5 5
I5RW0A320018-02
2
1
I5RW0A320019-01
12
I5RW0A320020-02
Page 547 of 1556
Downloaded from www.Manualslib.com manuals search engine Differential: 3B-50
09922–76150 09922–76250
Bevel pinion nut Bevel gear dummy
) / ) ) / )
09922–76330 09922–76340
Bevel pinion rear collar Bevel pinion rear collar
) / ) / ) ) / ) / )
09922–76420 09922–76530
Bevel pinion front collar Bevel pinion gauge block
) / ) / ) ) / )
09922–85811 09925–18011
Spring pin remover (4.5 mm) Transmission gear, bush
and bearing installer
) / ) )
09925–88210 09926–48010
Bearing puller attachment Universal joint assembling
tool
) / ) ) / )
09927–27910 09930–40113
Holder, bevel pinion Flywheel rotor holder
) / ) ) / )
09951–26020 SUZUKI scan tool
Bush remover & installer
support—
) / )This kit includes following
items. 1. Tech 2, 2. PCMCIA
card, 3. DLC cable, 4. SAE
16/19 adapter, 5. Cigarette
cable, 6. DLC loop back
adapter, 7. Battery power
cable, 8. RS232 cable, 9.
RS232 adapter, 10. RS232
loop back connector, 11.
Storage case, 12. ) / )
Page 550 of 1556
Downloaded from www.Manualslib.com manuals search engine 3C-3 Transfer:
Transfer Dismounting and RemountingS6RW0D3306003
Dismounting
1) Disconnect negative cable at battery.
2) Drain transaxle oil and transfer oil.
3) Remove drive shafts assembly referring to “Front
Drive Shaft Assembly Removal and Installation in
Section 3A”.
4) Remove exhaust No.1, No.2 and center pipes
referring to “Exhaust Pipe and Muffler Removal and
Installation in Section 1K”.
5) Remove suspension frame, engine front mounting
member and mounting member referring to “Front
Suspension Frame, Stabilizer Bar and/or Bushing
Removal and Installation in Section 2B” and “Engine
Assembly Removal and Installation in Section 1D”.
6) Remove engine rear mounting bracket (1) and
stiffeners (2) from transfer.
7) Support transfer with transmission jack.
8) Remove transfer to transaxle bolts (1), and then
lower transfer assembly (2).Remounting
Reverse dismounting procedure for remounting of
transfer, noting the following points.
• Apply grease to left case (1) as shown in figure.
“A”: Grease 99000–25010 (SUZUKI Super Grease
A)
• Tighten engine rear mounting bracket nut to specified
torque referring to “Engine Mountings Components in
Section 1D”.
• Tighten bolts to specified torque as follows.
Tightening torque
Stiffener No.1 bolt and No.2 bolt (a): 55 N·m (5.5
kgf-m, 40.0 lb-ft)
Transfer to transaxle bolt (b): 98 N·m (9.8 kgf-m,
71.0 lb-ft)
2
2
1I5RW0A330004-01
1
1
2
I5RW0A330005-02
I5RW0C330001-01
(a)
(a)
(b)
(b)
2
I5RW0A330006-02
Page 610 of 1556
Downloaded from www.Manualslib.com manuals search engine 4E-5 ABS:
ABS Wiring Circuit DiagramS6RW0D4502002 1. ABS hydraulic unit / control module assembly 9. Brake light switch 17. Wheel speed sensor (Left-rear)
2. ABS control module 10. ABS warning light 18. Battery
3. ABS hydraulic unit 11. EBD warning light (Brake warning light) 19. Ignition switch
4. Solenoid valve power supply driver (transistor)12. Light driver module 20. G sensor (4WD model)
5. Solenoid valve driver (transistor) 13. Data link connector 21. ECM
6. Pump motor driver (transistor) 14. Wheel speed sensor (Right-front) 22. Combination meter
7. Solenoid valve 15. Wheel speed sensor (Left-front) 23. 4WD control module
8. Pump motor 16. Wheel speed sensor (Right-rear)
BLU
WHT12VGRN/ORN 34
30E08-9
RED
WHT26
WHT/RED
12V
E08-7
19GRN
GRN
E08-16
12V
21REDRED/BLK
12V
BLKWHTE08-22 E08-11
23BLKWHTLT GRN/BLKLT GRN
12V
E08-10 E08-21
E08-23
E08-26
E08-1E08-12
24BLKWHT
12V
YELBRNE08-19 E08-2027
1 2
E08-6
9
9
9
WHTRED
12VE08-25
M
BLK
BLK
WHT/BLUWHT/RED
WHT/BLUE08-24
WHT
E08 [C] [A]
1
2
3
4
5
6
7 12
13
14
15
16
17
18
19
20
21
228
9
10
11
23
24
25
26
GRN/WHT
22
12V
BLKWHTWHTWHT/BLKE08-17 E08-18
GRN/ORN28
2033
31
29
25
32
GRN/YELE08-3GRN/BLK10
8
17
18
+BB
RED/BLKRED/BLK
REDWHTREDWHT
RED
BLK
WHT
14 13 12 76 5
1516
REDWHT
11
RED
WHT
9 9
E08-13E08-2
99
I6RW0D450004-01
Page 611 of 1556
Downloaded from www.Manualslib.com manuals search engine ABS: 4E-6
17+BB
18BLU
WHT12VGRN/ORN 34
30E08-9
RED
WHT 1226
WHT/RED
12V
E08-7
19GRN
GRN
E08-16
12V
5
76
21REDRED/BLK
12V
BLKWHTE08-22 E08-11
23BLKWHTLT GRN/BLKLT GRN
12V
E08-10 E08-21
E08-23
E08-26
E08-1E08-12
24BLKWHT
12V
YELBRNE08-19 E08-20
27
1 2
RED/BLK
WHTRED
WHTRED
WHTRED9
E08-2E08-13WHT
E08-6
RED
9
9
11
9
9
9
REDWHT
WHTRED
12VE08-25
M
BLK
BLK
WHT/BLUWHT/RED
WHT/BLUE08-24
WHT
E08 [A]
1
2
3
4
5
6
7 12
13
14
15
16
17
18
19
20
21
228
9
10
11
23
24
25
26
GRN/WHT
22
12V
BLKWHTWHTWHT/BLKE08-17 E08-18
GRN/ORN28
2033
31
29
25
15
32
GRN/YELE08-3GRN/BLK
8
12V
12V
13
14RED/BLK
RED/BLU
WHTRED6
16
10
BLK [B]
I6RW0D450001-02
[A]: Junction block with BCM 10. G sensor (4WD model) 22. Right-front wheel speed sensor
[B]: Junction block without BCM 11. 4WD control module 23. Left-rear wheel speed sensor
[C]: Terminal arrangement of ABS control module
connector (viewed from terminal side)12. BCM 24. Right-rear wheel speed sensor
1. Battery 13. Brake fluid level switch 25. ABS hydraulic unit / control module assembly
2. Main fuse box 14. Parking brake switch 26. Brake light switch
3. Ignition switch 15. CAN junction connector 27. Brake light
4. Junction block assembly 16. Keyless start control module 28. To ECM and shift lock relay (A/T model)
5. Combination meter 17. Data link connector (DLC) 29. Pump motor driver (transistor)
6. ABS warning light 18. To BCM, 4WD control module, P/S control
module, HVAC control module (auto A/C
model) and SDM30. Pump motor
7. EBD warning light (brake warning light)19. ECM 31. Solenoid valve power supply driver
8. Light driver module 20. TCM (A/T model) 32. Solenoid valve
9. CAN driver 21. Left-front wheel speed sensor 33. Solenoid valve driver (transistor)
Page 617 of 1556
Downloaded from www.Manualslib.com manuals search engine ABS: 4E-12
Scan Tool DataS6RW0D4504007
The parameter data below are values measured with the
scan tool when the normally operating vehicle is under
the following conditions. When taking measurements for
comparison by using the scan tool, be sure to check that
the vehicle is under the following conditions.
• Apply parking brake and block wheels.
• Ignition switch ON.
• Turn OFF air conditioner (if equipped).
• Apply no load to power steering (if equipped). (Don’t
turn it)
• Turn OFF all electric loads (except ignition).
• No DTC.
• ABS is not operated. (Normal braking operation)Scan Tool Data Definition
Battery Volt (V)
Battery Voltage is an analog input signal read by the
ABS control module. Certain ABS control module
functions will be modified if the battery voltage falls
below or rises above programmed thresholds.
Pump Motor Driver (V)
This parameter indicates the operational condition of the
pump motor driver (transistor).
RF Wheel Speed, LF Wheel Speed, RR Wheel Speed
and LF Wheel Speed (km/h, MPH)
Wheel speed is an ABS control module internal
parameter. It is computed by reference pulses from the
wheel speed sensor.
Brake Switch (ON, OFF)
This switch signal informs the ABS control module
whether the brake is active or not.
G Sensor (G)
4WD model: Vehicle acceleration is measured by G
sensor and output to ABS control module as the linear
voltage.
2WD model: Fixed 2.54 G.
Solenoid Valve Power Supply Driver (ON, OFF)
ABS control module monitor the supply voltage to
solenoid valve power supply driver. If the voltage is
supplied, ON is displayed. Beside, OFF is displayed.
Inlet Solenoid RF, Inlet Solenoid LF, Inlet Solenoid
RR, Inlet Solenoid LR (ON, OFF)
This parameter indicates the operational condition of the
inlet solenoid valve.
Outlet Solenoid RF, Inlet Solenoid LF, Inlet Solenoid
RR, Inlet Solenoid LR (ON, OFF)
This parameter indicates the operational condition of the
outlet solenoid valve. Scan Tool
DataStandards Condition
) Battery
Voltage10.0 – 16.0 V —
) Pump
Motor Driver0.0 V —
) RF Wheel
Speed0 km/h, 0.0 MPH Vehicle stop
) LF Wheel
Speed0 km/h, 0.0 MPH Vehicle stop
) RR Wheel
Speed0 km/h, 0.0 MPH Vehicle stop
) LR Wheel
Speed0 km/h, 0.0 MPH Vehicle stop
) Brake
SwitchONBrake pedal
depressed
OFFBrake pedal
released
) G sensor0.00G
(4WD model)Place vehicle on the
level
2.54G
(2WD model)Place vehicle on the
level
) Solenoid
Valve Power
Supply DriverON Ignition switch ON
) Inlet
SolenoidRF
OFF Vehicle stop LF
RR
LR
) Outlet
SolenoidRF
OFF Vehicle stop LF
RR
LR
Page 619 of 1556
Downloaded from www.Manualslib.com manuals search engine ABS: 4E-14
Circuit Description
ABS control module transmits indication ON signal of ABS warning light to combination meter in order to turn ABS
warning light ON. And then, combination meter turns ABS warning light ON.
If the ABS is in good condition, ABS control module transmits indication ON signal to combination meter in order to
turn ABS warning light ON at the ignition switch ON, keeps it ON for 2 seconds and then turns it OFF. If an abnormality
in the system is detected, ABS warning light is turned ON continuously by ABS control module. Also, it is turned ON
continuously by light driver module when ABS control module connector is disconnected.
Troubleshooting
G241 [D]
132 4 5 6 7 8 9 10111213141516
17 1918 20 2122 23 24 25 26 27 28 29 30 31 32E08 [C]
1
2
3
4
5
6
7 12
13
14
15
16
17
18
19
20
21
228
9
10
11
23
24
25
26
G05 [E]
1 2 3 4 765 8 9 10 11 14 15 16
36 34 33 32 3135 24 23 2122 28 27 2526 37 39 38 4018 17 13 12 19 20
30 29
WHTGRN
3
E08-2
E08-13REDWHT 5
4 13
9
E08-23
E08-26BLKBLK
67
BLK
REDWHTG241-7G241-10
G241-16
12V
E08-25E08-24
E08-9
WHT/REDWHT/BLU
GRN/ORN
9
2
1
14
G241-31
RED/BLK
8
REDWHT9
12V
12V
11
12G05-7
G05-1G05-3
G05-8
RED/BLK
RED/BLU
10
[B]
I6RW0D450002-02
[A]: Junction block with BCM 6. ABS warning light
[B]: Junction block without BCM 7. EBD warning light (brake warning light)
[C]: ABS control module connector (viewed from terminal side) 8. Light driver module
[D]: Combination meter connector (viewed from terminal side) 9. CAN driver
[E]: BCM (viewed from harness side) 10. BCM
1. Battery 11. Brake fluid level switch
2. Main fuse box 12. Parking brake switch
3. Ignition switch 13. ABS hydraulic unit / control module assembly
4. Junction block assembly 14. CAN junction connector
5. Combination meter
Step Action Yes No
1Warning light check
1) Turn ignition switch to ON position.
Do other warning lights come ON?Substitute a known-
good combination meter
and recheck. If warning
light remains OFF,
substitute a known-
good ABS hydraulic unit
/ control module
assembly and recheck.Go to Step 2.
2Fuse check
Is circuit fuse for combination meter in good condition?Go to Step 3. Replace fuse and check
for short circuit to
ground.
Page 623 of 1556
Downloaded from www.Manualslib.com manuals search engine ABS: 4E-18
WHTGRN
3
E08-2
E08-13REDWHT 5
4 12
9
E08-23
E08-26BLKBLK
76
BLK
REDWHTG241-7G241-10
G241-16
12V
E08-25E08-24
E08-9
WHT/REDWHT/BLU
GRN/ORN
9
REDWHTG05-1G05-3
REDWHTG05-4G05-2
9
2
1
13
G241-31
RED/BLK
8
11+BBBG
G1
12V
E08-1614BLU 10
[C]E08
1
2
3
4
5
6
7 12
13
14
15
16
17
18
19
20
21
228
9
10
11
23
24
25
26
G05 [E]
1 2 3 4 765 8 9 10 11 14 15 16
36 34 33 32 3135 24 23 2122 28 27 2526 37 39 38 4018 17 13 12 19 20
30 29
G241 [D]
132 4 5 6 7 8 9 10111213141516
17 1918 20 2122 23 24 25 26 27 28 29 30 31 32 [B]
I6RW0D450003-02
[A]: Junction block with BCM 3. Ignition switch 10. BCM
[B]: Junction block without BCM 4. Junction block assembly 11. Data link connector (DLC)
[C]: ABS control module connector (viewed from
terminal side)5. Combination meter 12. ABS hydraulic unit / control module assembly
[D]: BCM connector (viewed from harness side) 6.ABS warning light 13. CAN junction connector
[E]: Combination meter connector (viewed from
terminal side)7. EBD warning light (brake
warning light)14. To TCM (A/T model), BCM, 4WD control module, P/S control
module (electric P/S model), HVAC control module (auto A/C
model) and SDM
1. Battery 8. Light driver module
2. Main fuse box 9. CAN driver
Page 625 of 1556
Downloaded from www.Manualslib.com manuals search engine ABS: 4E-20
DTC C1013: Control Module MismatchS6RW0D4504012
Wiring Diagram
DTC Detecting Condition and Trouble Area
NOTE
When ABS hydraulic unit / control module assembly for 4WD model is installed to 2WD model, this
DTC is set. Replace to the correct ABS hydraulic unit / control module assembly.
Troubleshooting
WHTGRN
123
4
E08-3 E08-6GRN/BLKGRN/YELGRN/ORN
12V
E08-9GRN/ORN
56[A]E08
1
2
3
4
5
6
7 12
13
14
15
16
17
18
19
20
21
228
9
10
11
23
24
25
26
I7RW01450005-04
[A]: ABS control module connector (viewed from terminal side) 3. Ignition switch 6. ABS hydraulic unit / control module assembly
1. Battery 4. Junction block assembly
2. Main fuse box 5. G sensor (4WD model)
DTC Detecting Condition Trouble Area
Abnormal signal is inputted to a no-used terminal of
control module while running or wrong ABS control
module is installed.• ABS control module
Step Action Yes No
1 1) Disconnect ABS hydraulic unit / control module
connector with ignition switch turned OFF.
2) Turn ignition switch to ON position.
3) Measure voltage between terminal of “E08-6” and
vehicle body ground.
Is it 0.3 V or more?“GRN/YEL” wire short to
power source circuit.Substitute a known-
good ABS hydraulic unit
/ control module
assembly and recheck.