Page 660 of 687

Downloaded from www.Manualslib.com manuals search engine CRANKING SYSTEM 6G-1
6F1
6F2
6H
7C1
7D
7E
7C1
7B1
7C1
7D
7E
7F
8A
8B
8C
8D
8E
6G
7A1
10A
10B
SECTION 6G
CRANKING SYSTEM
CONTENTS
General Description ....................................... 6G-2
Cranking Circuit ............................................ 6G-2
Diagnosis ........................................................ 6G-2
Diagnosis Table ........................................... 6G-2Performance Test .........................................6G-4
On-Vehicle Service .........................................6G-5
Starting Motor ...............................................6G-5
Specifications..................................................6G-7
WARNING:
For vehicles equipped with Supplemental Restraint (Air Bag) System:
Service on and around the air bag system components or wiring must be performed only by an
authorized SUZUKI dealer. Refer to “Air Bag System Components and Wiring Location View” under
“General Description” in air bag system section in order to confirm whether you are performing ser-
vice on or near the air bag system components or wiring. Please observe all WARNINGS and “Ser-
vice Precautions” under “On-Vehicle Service” in air bag system section before performing service
on or around the air bag system components or wiring. Failure to follow WARNINGS could result in
unintentional activation of the system or could render the system inoperative. Either of these two
conditions may result in severe injury.
Technical service work must be started at least 90 seconds after the ignition switch is turned to the
“LOCK” position and the negative cable is disconnected from the battery. Otherwise, the system
may be activated by reserve energy in the Sensing and Diagnostic Module (SDM).
NOTE:
Starting motor varies depending on specifications, etc. Therefore, be sure to check model and speci-
fication of vehicle being serviced before replacing parts.
Page 666 of 687
Downloaded from www.Manualslib.com manuals search engine CRANKING SYSTEM 6G-7
Specifications
Voltage 12 volts
Output 0.9 kW 1.2 kW
Rating 30 seconds
Direction of rotation Clockwise as viewed from pinion side
Brush length 12.3 mm (0.48 in.) 12.3 mm (0.48 in.)
Number of pinion teeth 8
Performance Condition Guarantee
Around at
20° C (68 °F)No load characteristic 11.0 V90 A maximum
2,800 rpm minimum90 A maximum
2,500 rpm minimum
Load characteristic8.0 V
200 A4.8 N·m (0.48 kg-m,
3.5 lb-ft) minimum
1,260 rpm minimum–
7.5 V
300 A–10.5 N·m (1.05 kg-m,
7.6 lb-ft) minimum
880 rpm minimum
Locked rotor current3.5 V550 A maximum
12.2 N·m (1.22 kg-m,
8.8 lb-ft) minimum–
4.0 V–760 A maximum
19.5 N·m (1.95 kg-m,
14.1 lb-ft) minimum
Magnetic switch operating voltage 8 volts maximum
Page 668 of 687

Downloaded from www.Manualslib.com manuals search engine CHARGING SYSTEM 6H-1
6F1
6F2
6G
6K
7D
7E
7F
7C1
7D
7E
7F
8A
8B
8C
8D
8E
9
7A
6H
7B1
10B
SECTION 6H
CHARGING SYSTEM
CONTENTS
General Description ....................................... 6H-2
Battery .......................................................... 6H-2
Generator ..................................................... 6H-4
Diagnosis ........................................................ 6H-6
Battery .......................................................... 6H-6
Generator ..................................................... 6H-7
On-Vehicle Service......................................... 6H-9
Battery .......................................................... 6H-9
Jump starting in case of emergency......... 6H-9
Dismounting ........................................... 6H-11
Handling ................................................. 6H-11
Remounting ............................................ 6H-11Generator ................................................... 6H-11
Generator belt ........................................ 6H-11
Unit Repair Overhaul ................................... 6H-12
Generator ................................................... 6H-12
Dismounting ........................................... 6H-12
Remounting ............................................ 6H-13
Disassembly and reassembly ................ 6H-13
Inspection ............................................... 6H-14
Specifications............................................... 6H-17
Battery........................................................ 6H-17
Generator ................................................... 6H-17
Tightening Torque Specification ................ 6H-17
WARNING:
For vehicles equipped with Supplemental Restraint (Air Bag) System
Service on and around the air bag system components or wiring must be performed only by an
authorized SUZUKI dealer. Refer to “Air Bag System Components and Wiring Location View” under
“General Description” in air bag system section in order to confirm whether you are performing ser-
vice on or near the air bag system components or wiring. Please observe all WARNINGS and “Ser-
vice Precautions” under “On-Vehicle Service” in air bag system section before performing service
on or around the air bag system components or wiring. Failure to follow WARNINGS could result in
unintentional activation of the system or could render the system inoperative. Either of these two
conditions may result in severe injury.
Technical service work must be started at least 90 seconds after the ignition switch is turned to the
“LOCK” position and the negative cable is disconnected from the battery. Otherwise, the system
may be activated by reserve energy in the Sensing and Diagnostic Module (SDM).
Page 684 of 687

Downloaded from www.Manualslib.com manuals search engine CHARGING SYSTEM 6H-17
Specifications
Battery
55B24R TYPE
38B20R TYPE
Generator
Tightening Torque Specification
Rated capacity 36 AH/5HR, 12 Volts
Electrolyte 3.1 L (6.55/5.46 US/lmp pt)
Electrolyte S.G. 1.28 when fully charged at 20 °C (68 °F)
Rated capacity 28 AH/5HR, 12 Volts
Electrolyte 2.1 L (4.44/3.70 US/lmp pt)
Electrolyte S.G. 1.28 when fully charged at 20 °C (68 °F)
Type 70 A type
Rated voltage 12 V
Nominal output 70 A
Permissible max. speed 18,000 r/min.
No-load speed 1,300 r/min (rpm)
Setting voltage 14.4 to 15.0 V
Permissible ambient temperature–30 to 90 °C (–22 to 194 °F)
Polarity Negative ground
Rotation Clockwise viewed from pulley side
Fastening partTightening torque
Nm kg-m lb-ft
Body ground bolt 8 0.8 6.0
Generator mounting bolts 23 2.3 16.5
“B” terminal inner nut 4.2 0.42 3.0
“B” terminal outer nut 8 0.8 6.0
Pulley nut 118 11.8 85.5
Rear end frame nuts
4.50.453.5
Rear end cover nuts
Rectifier “B” bolt 3.9 0.39 3.0
Stator stud bolts 8.8 0.88 6.5
Drive end bearing plate screws 2.6 0.26 2.0
Rectifier screws
2.00.201.5
Regulator and brush holder screws
Terminal plate bolt 3.8 0.38 3.0