exl NISSAN TIIDA 2007 Service Repair Manual

WCS-76
< SYMPTOM DIAGNOSIS >
THE LIGHT REMINDER WARNING DOES NOT SOUND
SYMPTOM DIAGNOSIS
THE LIGHT REMINDER WARNING DOES NOT SOUND
DescriptionINFOID:0000000001722956
Light reminder warning does not sound even though headlamp is illuminated.
Diagnosis ProcedureINFOID:0000000001722957
1.CHECK COMBINATION SWITCH (LIGHTING SWITCH) OPERATION
Check that the headlamps operate normally by operating the combination switch (lighting switch).
Do they operate normally?
YES >> GO TO 2
NO >> Refer to EXL-5, "
Work Flow".
2.CHECK FRONT DOOR SWITCH (DRIVER SIDE) SIGNAL CIRCUIT
Perform inspection of the front door switch (driver side) signal circuit.
 With Intelligent Key, without super lock: DLK-65, "
DRIVER SIDE : Diagnosis Procedure"
 With Intelligent Key and super lock: DLK-296, "DRIVER SIDE : Diagnosis Procedure"
 Without Intelligent Key and super lock: DLK-499, "DRIVER SIDE : Diagnosis Procedure"
 Without Intelligent Key, with super lock: DLK-644, "DRIVER SIDE : Diagnosis Procedure"
Is the inspection result normal?
YES >> GO TO 3
NO >> Repair harness or connector.
3.CHECK FRONT DOOR SWITCH (DRIVER SIDE)
Perform a unit inspection for the front door switch (driver side).
 With Intelligent Key, without super lock: DLK-66, "
DRIVER SIDE : Component Inspection"
 With Intelligent Key and super lock: DLK-297, "DRIVER SIDE : Component Inspection"
 Without Intelligent Key and super lock: DLK-500, "DRIVER SIDE : Component Inspection"
 Without Intelligent Key, with super lock: DLK-645, "DRIVER SIDE : Component Inspection"
Is the inspection result normal?
YES >> Replace the BCM. Refer to BCS-57, "Removal and Installation of BCM".
NO >> Replace the front door switch (driver side).

FRONT WIPER AND WASHER SYSTEM
WW-7
< FUNCTION DIAGNOSIS >
C
D
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B
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- Front washer switch OFF
 BCM transmits the front wiper request signal (LO) to IPDM E/R with CAN communication so that the front
wiper operate once three seconds after front wiper operation linked with washer.
 IPDM E/R turns ON the integrated front wiper relay according to the front wiper request signal (LO).
FRONT WIPER FAIL−SAFE OPERATION
 IPDM E/R performs the fail-safe function when the front wiper auto stop circuit is malfunctioning. Refer to
WW-52, "
FailSafe".
 BCM performs fail-safe operation when light and rain sensor (if equipped) or light and rain sensor-related
systems are malfunctioning. Refer to EXL-55, "
Description".
Component Parts LocationINFOID:0000000001366594
1. IPDM E/R E45, E46, E48 2. BCM M18, M20 (view withglove box
removed)3. Front wiper motor (LHD) E1 (view
with cowl top cover removed)
ALLIA0270ZZ

WASHER SWITCH
WW-25
< COMPONENT DIAGNOSIS >
C
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F
G
H
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K
MA
B
WW
N
O
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WASHER SWITCH
DescriptionINFOID:0000000001366617
 Washer switch is integrated with combination switch.
 Combination switch switches polarity between front washer operating and rear washer operating to supply
power to the front and rear washer motor on ground.
Component InspectionINFOID:0000000001366618
1. CHECK FRONT WASHER SWITCH
1. Turn the ignition switch OFF.
2. Disconnect combination switch.
3. Check continuity between the combination switch terminals.
Does continuity exist?
YES >> Wiper and washer switch is normal.
NO >> Replace combination switch. Refer to EXL-101, "
Removal and Installation".
2. CHECK REAR WASHER SWITCH
1. Turn the ignition switch OFF.
2. Disconnect combination switch.
3. Check continuity between the combination switch terminals.
ALLIA0350GB
A: Terminal 14
B: Terminal 12
C: Terminal 13
D: Terminal 11
ALLIA0351ZZJPLIA0164GB
Combination switch
Condition Continuity
Te r m i n a l
11 1 2
Front washer switch ON Yes
13 14
A: Terminal 14
B: Terminal 12
C: Terminal 13
D: Terminal 11
ALLIA0352ZZJPLIA0164GB

WW-26
< COMPONENT DIAGNOSIS >
WASHER SWITCH
Does continuity exist?
YES >> Wiper and washer switch is normal.
NO >> Replace combination switch. Refer to EXL-101, "
Removal and Installation".
Combination switch
Condition Continuity
Te r m i n a l
11 1 4
Rear washer switch ON Yes
12 13

LIGHT & RAIN SENSOR
WW-27
< COMPONENT DIAGNOSIS >
C
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LIGHT & RAIN SENSOR
DescriptionINFOID:0000000001366619
Detects water droplets on the windshield with infrared rays, and transmits the rain sensor signal to BCM
through the light and rain sensor serial link.
Diagnosis ProcedureINFOID:0000000001366620
Refer to EXL-55, "Component Function Check".

WIPER AND WASHER SYSTEM SYMPTOMS
WW-55
< SYMPTOM DIAGNOSIS >
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Front wiper does not
stop.HI only Combination switch
BCMCombination switch
Refer to BCS-55, "
Symptom
Ta b l e".
Front wiper request signal
BCM
 IPDM E/RIPDM E/R DATA MONITOR
"FR WIP REQ"
IPDM E/R —
LO only Combination switch
BCMCombination switch
Refer to BCS-55, "
Symptom
Ta b l e".
Front wiper request signal
BCM
 IPDM E/RIPDM E/R DATA MONITOR
"FR WIP REQ"
IPDM E/R —
INT only Combination switch
BCMCombination switch
Refer to XX-XX, "*****"
.
Front wiper request signal
BCM
 IPDM E/RIPDM E/R DATA MONITOR
"FR WIP REQ"
Front wiper does not
operate normally.Intermittent adjustment
cannot be performed. Combination switch
 Harness between combination switch and BCM
BCMCombination switch
Refer to BCS-55, "
Symptom
Ta b l e".
BCM —
Intermittent control
linked with vehicle
speed cannot be per-
formed.Check the vehicle speed detection wiper setting.
Refer to WW-14, "
WIPER : CONSULT-III Function (BCM - WIPER)".
Wiper is not linked to
the washer operation. Combination switch
 Harness between combination switch and BCM
BCMCombination switch
Refer to BCS-55, "
Symptom
Ta b l e".
BCM —
Does not return to stop
position (Repeatedly
operates for 10 sec-
onds and then stops
for 20 seconds. After
that, it stops the opera-
tion). IPDM E/R
 Harness between IPDM E/R and front wiper
motor
 Front wiper motorFront wiper auto stop signal
circuit
Refer to WW-22, "
Compo-
nent Function Check".
Front wiper auto op-
eration does not op-
erate. (If equipped)Any Light and rain sensor
 Harness between combination switch and BCM
BCMLight and rain sensor
Refer to EXL-55, "
Diagnosis
Procedure".
 IPDM E/R
 Harness between IPDM E/R and front wiper
motor
 Front wiper motorIPDM E/R
Refer to xxx.
BCM — Symptom Probable malfunction location Inspection item