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Nissan Altima HL32 Hybrid. Manual - part 1131
FRONT WIPER AUTO STOP SIGNAL CIRCUIT
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< COMPONENT DIAGNOSIS >
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B
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FRONT WIPER AUTO STOP SIGNAL CIRCUIT
Component Function Check
INFOID:0000000004216516
1.
CHECK FRONT WIPER (AUTO STOP) OPERATION
CONSULT-III DATA MONITOR
1. Select "FRONT WIPER STOP" of IPDM E/R DATA MONITOR item.
2. Operate the front wiper.
3. With the front wiper operation, check the monitor status.
Is the status of item normal?
YES
>> Auto stop signal circuit is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000004216517
1.
CHECK FRONT WIPER MOTOR (AUTO STOP) OUTPUT VOLTAGE
1. Turn the ignition switch OFF.
2. Disconnect front wiper motor.
3. Turn the ignition switch ON.
4. Check voltage between IPDM E/R harness connector and
ground.
Is the measurement normal?
YES
>> GO TO 2
NO
>> Replace IPDM E/R. Refer to
PCS-39, "Removal and Installation"
.
2.
CHECK FRONT WIPER MOTOR (AUTO STOP) CIRCUIT CONTINUITY
1. Turn the ignition switch OFF.
2. Disconnect IPDM E/R.
3. Check continuity between IPDM E/R harness connector (A) and
front wiper motor harness connector (B).
Does continuity exist?
YES
>> GO TO 3
NO
>> Repair or replace harness.
3.
CHECK FRONT WIPER MOTOR (AUTO STOP) SHORT CIRCUIT
Monitor item
Condition
Monitor status
WIP AUTO STOP
Front wiper motor
Stop position
STOP P
Except
ACT P
Terminals
Voltage (V)
(Approx.)
(+)
(-)
IPDM E/R
Ground
Connector
Terminal
E18
16
Battery voltage
ALLIA0212ZZ
IPDM E/R
Front wiper motor
Continuity
Connector
Terminal
Connector
Terminal
E18 (A)
16
E25 (B)
5
Yes
ALLIA0213ZZ