2006 SUZUKI SX4 generator wiring diagram

Downloaded from www.Manualslib.com manuals search engine 9A-11 Wiring Systems:
Connector Layout Diagram
Connector Layout DiagramS6RW0D910A001
Refer to “Engine Compartment”.
Refer to “Instrument Panel”.
Refer to “Door, Roof”.
Refer to “Floor”.
Refer to “Rear”.
Engine CompartmentS6RW0D910A002
A: Battery cable / C: Engine harness (M15A engine RHD)
C: Engine harness
C124
C40
C102
C91
C192
C194
C42
C162
C141C196
C195
C93C94C101C39C92
C31
C311C312
C36C48
C37C123
C47C32C282
C283
C343
(TO E371)
C01
C34
C07
C06
C122
C46
C139
C44
C166
43
2
1
C
A
I6RW0C910901-01
No./Color Connective position No./Color Connective position
C01/GRY ECM C101/GRY IG COIL #1
C06/N (A/T) TCM C102/GRY IG COIL #2
C07/N (A/T) TCM C122/GRY EGR valve
C31/GRY CKP sensor C123/BLK EVAP canister purge valve
C32/BLK CMP sensor C124/BLU OCV
C34/GRY
(A/T)VSSC139/GRY
(A/T)Shift solenoid
C36/BLK MAP sensor C141/BLK A/C compressor
C37/GRY Knock sensor C162/N Oil pressure switch
C39/BLK ECT sensorC166/GRY
(A/T)Transaxle range sensor
C40/BLK A/F sensor C192/- Generator

Downloaded from www.Manualslib.com manuals search engine Wiring Systems: 9A-34
Power Supply Diagram
Power Supply DiagramS6RW0D910D001
G273
J/B
J/B
3
WHT/BLU
GRN/WHT
RED/WHT
4G1473
1
2
8
BLK
21
BLK/GRY
15A
15A15A
2314678
1E3112
WHT
1112141516
BLK/YELGRY
3
YEL/BLU
21
BLU/YEL
4
BLU
RED
WHT
WHT
WHT/RED
11
WHT/GRN
14
WHT/BLU
1516
WHT/RED
GRN
12
30A
9
WHT/BLU
9
30A
20A30A 50A40A
60A
20A15A
15A
BLK
2E3121
WHT/BLU
C282C28311
WHT
BLK
Main fuse box
Starting motor
"A-1"Generator
"A-2"
Battery
80A
50A 50A
4544
43
E3241
E32510
G2734
WHT
YEL
Individual circuit fuse box (No.1)
+B1
LOCK
ACC
ON
STACC IG1 IG2STOUT
IN
+B2
6
GRNBLU
5
Starting motor
relay
10
GRY
10
30A
E382
G33417
1
5
4
3
2
"A-1"
33
10A
I6RW0C910918-03

Downloaded from www.Manualslib.com manuals search engine 9A-59 Wiring Systems:
A-2 Charging System Circuit DiagramS6RW0D910E003
20E371
C343
20G334
E382
BLK/WHT
BLK/WHT
BLK/WHT
80A Main fuse box
C192
J/B
1C283
IG COIL4315A
20
GeneratorIC
regulator
1
E3255
C19424
WHT/BLU
WB
BCM
"A-8"
1
BLU/YEL
BY
3
BRN/WHT
BW
ECM
"A-5"
9
WHT/BLUBLK
Weld spliceTaiwan
M15A engine,
J20A engine
C312
I6RW0C910934-02

Downloaded from www.Manualslib.com manuals search engine 10B-17 Body Electrical Control System:
DTC B1133 (DTC No. 1133): Battery Voltage Too HighS6RW0DA204008
Wiring Diagram
Refer to “BCM Power Circuit and Ground Circuit Check”.
DTC Detecting Condition and Possible Cause
Flow Test Description
Step 1: Check charging system
DTC Troubleshooting4Ground circuit check
1) Turn ignition switch to OFF position.
2) Check for proper connection to junction block connector
at terminals “G271-3”, “G272-9” and “L314-4”.
3) If OK, then measure resistance between following
terminals.
• Between “G271-3” terminal of junction block
connector and vehicle body ground
• Between “G272-9” terminal of junction block
connector and vehicle body ground
• Between “L314-4” terminal of junction block connector
and vehicle body ground
Is each resistance 2
Ω or less?BCM power supply
circuit and ground circuit
are in good condition.Repair ground circuit. Step Action Yes No
DTC detecting condition Possible cause
Power voltage supplied from battery to BCM is
higher than 16V.• Charging system malfunction
• BCM malfunction
Step Action Yes No
1Charging system operation check
1) Check generator for operation referring to “Generator
Test (Overcharged Battery Check) in Section 1J”.
Is it in good condition?Substitute a known
good BCM (included in
junction block) and
recheck.Repair charging system.