fuse SUZUKI SWIFT 2000 1.G Transmission Service User Guide

BODY ELECTRICAL SYSTEM 8-13
TURN SIGNAL AND HAZARD RELAY
The turn signal and hazard relay (1) is located near the fuse box
(2).
INSPECTION
Connect turn signal and hazard relay (1), battery (3) and two test
bulbs (12 V, 27 W) (2) as shown.
Unless a continued flash on and off is visible, replace.
Reference flashing cycle
: 60 - 120 cycle/minute
HAZARD SWITCH
INSPECTION
Check for continuity between terminals at each switch position as
shown below. if check result is not as specified, replace.
FRONT FOG LIGHTS (IF EQUIPPED)
FRONT FOG LIGHT SWITCH
INSPECTION
Check for continuity between terminals at each switch position as
shown below. if check result is not as specified, replace.
1
2
Hazard SWTerminal
OFF
ON+B TR+ IG TRS TLL TLR IL ILE
Switch
PositionTerminal
ONIG LOAD E IL ILE
OFF

BODY ELECTRICAL SYSTEM 8-15
COMBINATION METER
CIRCUIT
Terminal arrangement of coupler viewed from harness side
12
3 4
56 7
8
910
1112 13
14
1715
16
or ABS
1. Speedometer 7. High beam light 13.“AIR BAG” warning light (if equipped)
2. Tachometer 8. Check engine light 14. Seat belt light (if equipped)
3. Fuel level meter 9. Oil pressure warning light 15. EPS warning light (if equipped)
4. Water temperature meter 10. Charge warning light 16.“O/D OFF” light (A/T vehicle only)
5. Turn signal pilot light (LH) 11. Brake warning light 17. Immobilizer warning light (if equipped)
6. Turn signal pilot light (RH) 12. ABS warning light (if equipped)
[A] : Connector K [B] : Connector L [C] : Connector M
1. To ignition switch BLU/YEL 1. To combination switch (turn L) GRN/RED 1. Blank–
2. To fuel level gauge YEL/RED 2. To combination switch (dimmer switch) RED 2. Blank–
3. To ECT sensor YEL/GRN 3. To VSS PPL 3. Blank–
4. To ground BLK/ORN 4. To ABS control module PNK/BLU 4. Blank–
5. Blank–5. To main fuse WHT/BLU 5. Blank–
6. To ABS control module RED/BLU 6. To door switch (driver side) BLK/YEL 6. Blank–
7. To ignition switch BLK/WHT 7. To combination switch (dimmer switch) RED/YEL 7. Blank–
8. To ECM (if equipped) BRN 8. To main fuse WHT/RED 8. Blank–
9. Blank–9. To ground BLK 9. To TCM (for A/T vehicle) BLU
10. To brake fluid level switch RED/BLK 10. To ECM (if equipped) PNK 10. Blank–
11. To parking brake switch BLK/RED 11. To ECM PPL/WHT
12. To generator WHT/BLU 12. To ground BLK
13. To oil pressure switch YEL/BLK 13. To combination switch (turn R) BLU/YEL
14. To seat belt switch BRN/YEL
15. To SDM (if equipped) YEL/BLK
16. To EPS (if equipped) YEL
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 161 2 3 4 5 6 7 8 9 10 11 12 131234 567 8910[A] [B] [C]

8-28 BODY ELECTRICAL SYSTEM
POWER DOOR LOCK SYSTEM (IF
EQUIPPED)
DOOR LOCK CONTROLLER
INSPECTION
Check voltage between each terminal and body ground with con-
necting controller coupler.
If check result is not as specified, replace.
Door lock controller specification
DRIVER’S DOOR KNOB SWITCH
ON-VEHICLE INSPECTION
1) Remove driver’s door trim and disconnect door lock switch
coupler.
2) Check for continuity between “ULS” terminal and “COM” ter-
minal at each switch condition.
Driver’s door knob switch specification
UNLOCK position (1) : Continuity
LOCK position (2) : No continuityTermi-
nalVoltage (V) Condition
B10 - 14–
L10 - 14“LOCK” position
0 - 1 Other position than “LOCK”
UL10 - 14“UNLOCK” position
0 - 1 Other position than “UNLOCK”
ULS0 - 1“UNLOCK” position
“A”
(Refer to the figure.)“LOCK” position
KL“B”
(Refer to the figure.)Approx. 75 ms while “LOCK”
position or “UNLOCK” position
signal received
5Other condition than above
mentioned
E0Always
1. Door lock controller
2. Fuse box
1
2

BODY ELECTRICAL SYSTEM 8-31
CODE REGISTRATION PROCEDURE
1) Confirm that IG switch is OFF position.
2) Remove DOOR LOCK fuse and install it again.
3) Press the button on the transmitter one time toward the
receiver within 30 seconds.
4) If two transmitters are registered, repeat step 1) to 3) with
other transmitter.
POWER DOOR MIRROR CONTROL SYSTEM
(IF EQUIPPED)
MIRROR SWITCH
INSPECTION
1) Remove mirror switch from instrument panel.
2) Check for continuity between terminals at each switch posi-
tion as show below.
If check result is not as specified, replace mirror switch. CAUTION:
Use care not to allow grease or dirt to be attached on the
printed circuit board and the battery.
NOTE:
To prevent theft, be sure to break the transmitter
before discarding it.
Dispose of the used battery properly according to
applicable rules or regulations. Do not dispose of lith-
ium batteries with ordinary household trash.
NOTE:
Two transmitter codes can be registered.
When a new transmitter is registered, the oldest one
will be cleared.
UP
DOWN
LEFT
RIGHTL
Rabcd
eg
f

IMMOBILIZER CONTROL SYSTEM 8G-3
WIRING CIRCUIT
1. Immobilizer Control Module 4. Ignition switch 7. Data link connector
2. ECM 5. Fuse 8. To ABS control module, SDM and TCM
3. Main relay 6. Main fuse 9. Immobilizer indicator lamp
BRN/WHT
BLK/RED
BLK/WHT
PNK
BLK/RED
BLK/WHT
BLK
BLK
BLK/ORG
BLK/ORG
BLU
YEL
YEL
BLK/YEL
6
G02-7 G02-5
C42-2
C42-1
C42-3 C41-10
C41-5/6
G02-6
G02-12
G06-4
G06-3
G06-1G06-2
3
45 5
2
8
97
1
BB
BB

8G-10 IMMOBILIZER CONTROL SYSTEM
TABLE A - IMMOBILIZER INDICATOR LAMP CHECK (IMMOBILIZER INDICA-
TOR LAMP DOES NOT LIGHT AT IGNITION SWITCH ON)
WIRING DIAGRAM
INSPECTION
1. Main fuse 2. Main relay 3. ECM 4. Immobilizer indicator lamp
BRN/WHT
BLK/RED
BLK/WHT
PNKBLK
BLK/ORG
BLK/ORG
BLK/YEL
C42-2
C42-1
C42-3 C41-10
C41-5/6
G02-6
G02-12
4
1
2
3
Step Action Yes No
1 1) Turn ignition switch ON.
Do other indicator/warning lights in combination
meter come ON?Go to Step 2.“IG” fuse blown, main fuse
blown, ignition switch mal-
function, “BLK/WHT” circuit
between “IG” fuse and com-
bination meter or poor cou-
pler connection at
combination meter.
2 1) Turn ignition switch OFF and disconnect
connectors from ECM.
2) Check for proper connection to ECM at ter-
minal G02-12.
3) If OK, then using service wire, ground termi-
nal G02-12 in connector disconnected.
Does immobilizer indicator lamp turn on at igni-
tion switch ON?Substitute a known-
good ECM and
recheck.Bulb burned out or “PNK”
wire circuit open.

IMMOBILIZER CONTROL SYSTEM 8G-11
TABLE B - IMMOBILIZER INDICATOR LAMP CHECK (IMMOBILIZER INDICA-
TOR LAMP REMAINS ON AFTER ENGINE STARTS)
WIRING DIAGRAM
INSPECTION
1. Main fuse 2. Main relay 3. ECM 4. Immobilizer indicator lamp
BRN/WHT
BLK/RED
BLK/WHT
PNKBLK
BLK/ORG
BLK/ORG
BLK/YEL
C42-2
C42-1
C42-3 C41-10
C41-5/6
G02-6
G02-12
4
1
2
3
Step Action Yes No
1 1) With ignition switch OFF, disconnect cou-
plers from ECM.
Does immobilizer indicator lamp turn ON at
ignition switch ON?“PNK” wire shorted to
ground circuit.Substitute a known-good
ECM and recheck.

IMMOBILIZER CONTROL SYSTEM 8G-15
DTC13 NO TRANSPONDER CODE TRANSMITTED OR COIL ANTENNA
OPENED/SHORTED
DESCRIPTION
Immobilizer Control Module energizes the coil antenna when the ignition switch is ON and reads Transponder
code from the ignition key. When Immobilizer Control Module cannot read Transponder code from the ignition
key even when the coil antenna is energized, this DTC is set.
INSPECTION
Fig. 1 for Step 1
1. Main fuse 2. Main relay 3. Immobilizer Control Module 4. Coil antenna 5. To ECM
BLK/RED
BLK/YEL
G06-4
2
3
4 5
1
Step Action Yes No
1 Check that knob shape and color for igni-
tion key are as shown below.
Knob color : Dark gray
Knob shape : the same as shown in
Fig.1.
Is it the original one?Substitute a known-good Immobilizer
Control Module and recheck.
See NOTE below.Replace ignition
key with original
one and follow
“Diagnostic Flow
Table” again.
NOTE:
After replacing with a known-good Immobilizer Control Module, register ECM/Immobilizer Control
Module code in ECM and Transponder code and ECM/Immobilizer Control Module code in Immobilizer
Control Module by performing procedure described in “PROCEDURE AFTER IMMOBILIZER CON-
TROL MODULE REPLACEMENT” in this section.

IMMOBILIZER CONTROL SYSTEM 8G-17
DTC22 IGNITION SWITCH CIRCUIT OPEN/SHORT
DESCRIPTION
Immobilizer Control Module monitors ignition signal when the ignition switch is ON. This DTC is set when no
ignition signal input is detected by Immobilizer Control Module.
INSPECTION
Fig. 1 for Step 1
1. Main fuse 2. Ignition switch 3. Immobilizer Control Module
BLK/WHTBLK/WHTG06-3
12
3
Step Action Yes No
1 Check voltage between Immobilizer Con-
trol Module (1) coupler terminal G06-3
and body ground with ignition switch
turned ON. (See Fig. 1)
Is it 10 – 14V?Poor G06-3 terminal connection.
If connection is OK, substitute a
known-good Immobilizer Control Mod-
ule and recheck.
See NOTE below.“BLK/WHT” wire
open or short.
NOTE:
After replacing with a known-good Immobilizer Control Module, register ECM/Immobilizer Control
Module code in ECM and Transponder code and ECM/Immobilizer Control Module code in Immobilizer
Control Module by performing procedure described in “PROCEDURE AFTER IMMOBILIZER CON-
TROL MODULE REPLACEMENT” in this section.

AIR BAG SYSTEM 10B-5
SYSTEM WIRING DIAGRAM
TERMINAL ARRANGEMENT OF SDM (VIEWED FROM HARNESS SIDE)
1
2
3
4 BLK/YEL
BLK/YELBLK/WHT
YEL/BLK
YEL/BLKGRN/RED
GRN GRNWHT WHT
GRN
BLU/RED
YEL/RED
GRN/ORN
GRN/YEL
BLU/ORN
BLU/YEL
6
12V
5V REDRED
BLU
BLU
5
8
7“G39”
“Q02”
“Q07” “Q05”
9
10PPL
BLK
“Q04”
Q06-2
Q06-4
Q06-14Q06-7
Q06-8 Q06-10
Q06-9
Q06-12
Q06-11
Q06-5
Q06-6 Q06-15
Q06-17L1
L2
IG
SDL
DNS
GNDLA
PP- PP+ DP- DP+P- P+ D- D+
“Q03”
“Q01”
“Q06”
“Q08”
15
161413
12 11
[A]
[B]
[C]
“Q01” “Q08”, “G39”
“Q06”
[A]: Shorting bar 5.“AIR BAG” fuse 12. Contact coil assembly
[B]: Air bag harness 6. Connection detection pin 13. Driver air bag (inflator) module
[C]: Connector 7. To ECM, TCM (if equipped) and ABS control
module (if equipped) 14. Passenger air bag (inflator) module
1. From main fuse 8. To data link connector (DLC) 15. Driver seat belt pretensioner (if equipped)
2. Ignition switch 9.“AIR BAG” monitor coupler 16. Passenger seat belt pretensioner (if equipped)
3.“IG METER” fuse 10. Ground for air bag system
4.“AIR BAG” warning lamp in combination meter 11. SDM
1. CONNECTOR “Q06” (SDM CONNECTOR)