Nissan Pathfinder (2012 year). Instruction — part 632
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< WIRING DIAGRAM >
REAR WIPER AND WASHER SYSTEM
ABLIA0389GB
August 2012
2012 Pathfinder
REAR WIPER AND WASHER SYSTEM
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ABLIA0390GB
August 2012
2012 Pathfinder
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< WIRING DIAGRAM >
REAR WIPER AND WASHER SYSTEM
ALLIA0312GB
August 2012
2012 Pathfinder
REAR WIPER AND WASHER SYSTEM
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< WIRING DIAGRAM >
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ABLIA1653GB
August 2012
2012 Pathfinder
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< SYMPTOM DIAGNOSIS >
WIPER AND WASHER SYSTEM SYMPTOMS
SYMPTOM DIAGNOSIS
WIPER AND WASHER SYSTEM SYMPTOMS
Symptom Table
INFOID:0000000007355300
CAUTION:
Perform the self-diagnosis with CONSULT before performing the diagnosis by symptom. Perform the
diagnosis by DTC if DTC is detected.
Symptom
Probable malfunction location
Inspection item
Front wiper does not
operate.
HI only
• Combination switch (wiper and washer switch)
• Harness between combination switch (wiper
and washer switch) and BCM
• BCM
Combination switch (wiper
and washer switch)
Refer to
• IPDM E/R
• Harness between IPDM E/R and front wiper
motor
• Front wiper motor
Front wiper motor (HI) circuit
Refer to
.
Front wiper request signal
• BCM
• IPDM E/R
IPDM E/R DATA MONITOR
"FR WIP REQ"
LO and INT
• Combination switch (wiper and washer switch)
• Harness between combination switch (wiper
and washer switch) and BCM
• BCM
Combination switch (wiper
and washer switch)
Refer to
• IPDM E/R
• Harness between IPDM E/R and front wiper
motor
• Front wiper motor
Front wiper motor (LO) circuit
Refer to
.
Front wiper request signal
• BCM
• IPDM E/R
IPDM E/R DATA MONITOR
"FR WIP REQ"
INT only
• Combination switch (wiper and washer switch)
• Harness between combination switch (wiper
and washer switch) and BCM
• BCM
Combination switch (wiper
and washer switch)
Refer to
Front wiper request signal
• BCM
• IPDM E/R
IPDM E/R DATA MONITOR
"FR WIP REQ"
HI, LO, and INT
SYMPTOM DIAGNOSIS
“FRONT WIPER DOES NOT OPERATE”
Refer to
.
August 2012
2012 Pathfinder
WIPER AND WASHER SYSTEM SYMPTOMS
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< SYMPTOM DIAGNOSIS >
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Front wiper does not
stop.
HI only
• Combination switch (wiper and washer switch)
• BCM
Combination switch (wiper
and washer switch)
Refer to
Front wiper request signal
• BCM
• IPDM E/R
IPDM E/R DATA MONITOR
"FR WIP REQ"
IPDM E/R
—
LO only
• Combination switch (wiper and washer switch)
• BCM
Combination switch (wiper
and washer switch)
Refer to
Front wiper request signal
• BCM
• IPDM E/R
IPDM E/R DATA MONITOR
"FR WIP REQ"
IPDM E/R
—
INT only
• Combination switch (wiper and washer switch)
• BCM
Combination switch (wiper
and washer switch)
Refer to
Front wiper request signal
• BCM
• IPDM E/R
IPDM E/R DATA MONITOR
"FR WIP REQ"
Front wiper does not
operate normally.
Intermittent adjustment
cannot be performed.
• Combination switch (wiper and washer switch)
• Harness between combination switch (wiper
and washer switch) and BCM
• BCM
Combination switch (wiper
and washer switch)
Refer to
BCM
—
Intermittent control
linked with vehicle
speed cannot be per-
formed.
Check the vehicle speed detection wiper setting.
Refer to
BCS-22, "WIPER : CONSULT Function (BCM - WIPER)"
.
Wiper is not linked to
the washer operation.
• Combination switch (wiper and washer switch)
• Harness between combination switch (wiper
and washer switch) and BCM
• BCM
Combination switch (wiper
and washer switch)
Refer to
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 motor
Front wiper auto stop signal
circuit
Refer to
.
Symptom
Probable malfunction location
Inspection item
August 2012
2012 Pathfinder
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< SYMPTOM DIAGNOSIS >
WIPER AND WASHER SYSTEM SYMPTOMS
Rear wiper does not
operate.
ON only
• Combination switch (wiper and washer switch)
• Harness between combination switch (wiper
and washer switch) and BCM
• BCM
Combination switch (wiper
and washer switch)
Refer to
INT only
• Combination switch (wiper and washer switch)
• Harness between combination switch (wiper
and washer switch) and BCM
• BCM
Combination switch (wiper
and washer switch)
Refer to
ON and INT
• Combination switch (wiper and washer switch)
• Harness between combination switch (wiper
and washer switch) and BCM
• BCM
Combination switch (wiper
and washer switch)
Refer to
• BCM
• Harness between rear wiper motor and BCM
• Harness between rear wiper motor and ground
• Rear wiper motor
• Glass hatch ajar switch
Rear wiper motor circuit
Refer to
.
Rear wiper does not
stop.
ON only
• Combination switch (wiper and washer switch)
• BCM
Rear wiper motor circuit
Refer to
.
INT only
• Combination switch (wiper and washer switch)
• BCM
Combination switch (wiper
and washer switch)
Refer to
Rear wiper does not
operate normally.
Wiper is not linked to
the washer operation.
• Combination switch (wiper and washer switch)
• Harness between rear wiper motor and BCM
• BCM
Combination switch (wiper
and washer switch)
Refer to
BCM
—
Rear wiper does not
return to the Stop posi-
tion (Stops after a five-
second operation).
• BCM
• Harness between rear wiper motor and BCM
• Rear wiper motor
Rear wiper auto stop signal
circuit
Refer to
.
Rear wiper stops after
operating for five sec-
onds when ignition
switch is turned ON.
Symptom
Probable malfunction location
Inspection item
August 2012
2012 Pathfinder
NORMAL OPERATING CONDITION
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< SYMPTOM DIAGNOSIS >
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NORMAL OPERATING CONDITION
Description
INFOID:0000000007355301
FRONT WIPER MOTOR PROTECTION FUNCTION
• IPDM E/R may stop the front wiper to protect the front wiper motor if any obstruction (operation resistance)
such as a large amount of snow is detected during the front wiper operation.
• At that time turn OFF the front wiper and remove the foreign object. Then wait for approximately 20 seconds
or more and reactivate the front wiper. The wiper will operate normally.
REAR WIPER MOTOR PROTECTION FUNCTION
• BCM may stop rear wiper to protect the rear wiper motor when the rear wiper is stopped for 5 seconds or
more due to a snowfall.
• Rear wiper operates normally one minute after the obstacles are removed with rear wiper OFF.
August 2012
2012 Pathfinder
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