2007 NISSAN TIIDA fuse

CHG
CHARGING SYSTEM PRELIMINARY INSPECTION
CHG-37
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COMPONENT DIAGNOSIS
CHARGING SYSTEM PRELIMINARY INSPECTION
Inspection ProcedureINFOID:0000000001724507
1.CHECK BATTERY TERMINALS CONNECTION
Check if battery terminals are clean and tight.
Is the inspection result normal?
YES >> GO TO 2
NO >> Repair battery terminals connection.
2.CHECK FUSE
Check for blown fuse and fusible link.
Is the inspection result normal?
YES >> GO TO 3
NO >> Be sure to eliminate cause of malfunction before installing new fuse or fusible link.
3.CHECK GENERATOR CASE GROUND
Verify generator case ground is clean and tight.
Is the inspection result normal?
YES >> GO TO 4
NO >> Repair connection.
4.CHECK DRIVE BELT TENSION
Check drive belt tension. Refer to XX-XX, "*****"
.
Is the inspection result normal?
YES >> Inspection end.
NO >> Repair as needed.
Unit Power supply terminals Power source
GeneratorBattery (terminal 3) IPDM E/R
Battery (terminal 1) Fusible Link A
Combination meter Ignition switch ON (terminal 2) Fuse 14

CHG-40
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S TERMINAL CIRCUIT
S TERMINAL CIRCUIT
DescriptionINFOID:0000000001724513
The output voltage of the generator is controlled by the IC regulator at terminal “3” (S) detecting the input volt-
age. Terminal “3” circuit detects the battery voltage to adjust the generator output voltage with the IC regulator.
Diagnosis ProcedureINFOID:0000000001724514
1.CHECK VOLTAGE REGULATOR CIRCUIT CONNECTION
Check to see if connector F1 terminal 3 is clean and tight.
Is the inspection result normal?
YES >> GO TO 2
NO >> Repair terminal connection. Confirm repair by performing complete Starting/Charging system test.
Refer to Technical Service Bulletin.
2.CHECK VOLTAGE REGULATOR CIRCUIT
1. Disconnect generator harness connector F1.
2. Turn ignition switch ON.
3. Check voltage between generator harness connector F1 termi-
nal 3 and ground.
Does battery voltage exist?
YES >> Refer to CHG-33, "Work Flow".
NO >> Check harness for open between generator and fuse.3 - ground Battery voltage
ALMIA0330GB

DEF-12
< COMPONENT DIAGNOSIS >
REAR WINDOW DEFOGGER RELAY
REAR WINDOW DEFOGGER RELAY
DescriptionINFOID:0000000001697551
Power is supplied to the rear window defogger with BCM control.
Component Function CheckINFOID:0000000001697552
1. CHECK REAR WINDOW DEFOGGER RELAY POWER SUPPLY CIRCUIT
Check that an operation noise of rear window defogger relay [located in fuse block (J/B)] can be heard when
turning the rear window defogger switch ON.
Is the inspection result normal?
YES >> Rear window defogger relay power supply circuit is OK.
NO >> Refer to DEF-12, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000001697553
1. CHECK REAR WINDOW DEFOGGER RELAY GROUND CIRCUIT
1. Turn ignition switch ON.
2. Check voltage between BCM connector and ground.
Is the inspection result normal?
YES >> Rear window defogger power supply circuit is OK.
NO >> GO TO 2
2. CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect BCM and fuse block (J/B).
3. Check continuity between BCM connector (A) and fuse block (J/
B) connector (B).
Is the inspection result normal?
YES >> GO TO 3
NO >> Repair or replace harness.
3. CHECK REAR WINDOW DEFOGGER RELAY
Check rear window defogger relay.
Refer to DEF-13, "
Component Inspection".
Is the inspection result normal?
YES >> GO TO 4
NO >> Replace rear window defogger relay.
4. CHECK INTERMITTENT INCIDENT
Check intermittent incident.
Refer to XX-XX, "*****"
Is the inspection result normal?
YES >> Check the following.
Te r m i n a l s
Condition of rear
window defogger
switchVoltage (V)
(Approx.) (+)
(–)
BCM connector Terminal
M18 59 GroundON 0
OFF Battery voltage
ALLIA0175ZZ
BCM connector TerminalFuse block (J/B)
connectorTerminal Continuity
M18 (A) 59 M4 (B) 4Q Yes
ALLIA0176ZZ

REAR WINDOW DEFOGGER RELAY
DEF-13
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 Battery power supply circuit.
 Fuse block (J/B).
NO >> Repair or replace the malfunctioning parts.
Component InspectionINFOID:0000000001697554
1. CHECK REAR WINDOW DEFOGGER RELAY
Check rear window defogger relay.
Is the inspection result normal?
YES >> Inspection End.
NO >> Replace rear window defogger relay.
Te r m i n a l
Condition Continuity
Rear window
defogger relay
3512V direct current supply between termi-
nals 1 and 2.Ye s
No current supply No
SEF497Y

REAR WINDOW DEFOGGER POWER SUPPLY AND GROUND CIRCUIT
DEF-15
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1. Turn ignition switch OFF.
2. Disconnect condenser and rear window defogger.
3. Check continuity between condenser connector (A) and rear
window defogger connector (B).
Is the inspection result normal?
YES >> GO TO 4
NO >> Replace condenser. Refer to DEF-38, "
Removal and
Installation".
4. CHECK HARNESS CONTINUITY 2
1. Disconnect fuse block (J/B).
2. Check continuity between fuse block (J/B) connector (A) and
condenser connector (B).
Is the inspection result normal?
YES >> GO TO 6
NO >> Replace or repair harness.
5. CHECK FILAMENT
Check filament.
Refer to DEF-15, "
Component Inspection".
Is the inspection result normal?
YES >> Refer to XX-XX, "*****".
NO >> Repair filament. Refer to DEF-36, "
Inspection and Repair".
6. CHECK INTERMITTENT INCIDENT
Check intermittent incident.
Refer to XX-XX, "*****"
.
Is the inspection result normal?
YES >> Check the following.
 Battery power supply circuit.
 Fuse block (J/B).
NO >> Repair or replace the malfunctioning parts.
Component InspectionINFOID:0000000001697558
1. CHECK FILAMENT
Check the filament for damage or open circuits.
Refer to DEF-36, "
Inspection and Repair".
Is the inspection result normal?
YES >> Inspection End.
NO >> Repair filament. Refer to DEF-36, "
Inspection and Repair".
Condenser
connectorTe r m i n a lRear window defogger
connectorTerminal Continuity
B52 (A) 1 B53 (B) 1 Yes
ALLIA0179ZZ
Fuse block (J/B)
connectorTe r m i n a lCondenser
connectorTerminal Continuity
B4 (A)10T
B52 (B) 1 Yes
11T
ALLIA0180ZZ

DRIVER SIDE DOOR MIRROR DEFOGGER
DEF-17
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Refer to XX-XX, "*****".
Is the inspection result normal?
YES >> Check the following.
 Battery power supply circuit.
 Fuse block (J/B).
NO >> Repair or replace the malfunctioning parts.
Component InspectionINFOID:0000000001697562
1. CHECK DOOR MIRROR DEFOGGER LH
1. Turn ignition switch OFF.
2. Disconnect door mirror LH.
3. Check continuity between door mirror terminals.
Is the inspection result normal?
YES >> Inspection End.
NO >> Replace door mirror LH. Refer to XX-XX, "*****"
.
Terminal Continuity
12 Yes
ALLIA0185ZZ

PASSENGER SIDE DOOR MIRROR DEFOGGER
DEF-19
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Refer to XX-XX, "*****".
Is the inspection result normal?
YES >> Check the following.
 Battery power supply circuit.
 Fuse block (J/B).
NO >> Repair or replace the malfunctioning parts.
Component InspectionINFOID:0000000001697566
1. CHECK DOOR MIRROR DEFOGGER RH
1. Turn ignition switch OFF.
2. Disconnect door mirror RH.
3. Check continuity between door mirror terminals.
Is the inspection result normal?
YES >> Inspection End.
NO >> Replace door mirror RH. Refer to XX-XX, "*****"
.
Terminal Continuity
12 Yes
ALLIA0185ZZ

BOTH DOORS MIRROR DEFOGGER DON’T OPERATE BUT REAR WINDOW
DEFOGGER OPERATES
DEF-31
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BOTH DOORS MIRROR DEFOGGER DON’T OPERATE BUT REAR WIN-
DOW DEFOGGER OPERATES
Diagnosis ProcedureINFOID:0000000001697571
1. CHECK INTERMITTENT INCIDENT
Check intermittent incident.
Refer to XX-XX, "*****"
.
Is the inspection result normal?
YES >> Check the following.
 Battery power supply circuit.
 Fuse block (J/B).
NO >> Repair or replace the malfunctioning parts.