Nissan Note E12. Manual — part 301
EXL-72
< BASIC INSPECTION >
DIAGNOSIS AND REPAIR WORKFLOW
Inspect according to Diagnosis Procedure of the system.
Is malfunctioning part detected?
YES
>> GO TO 8.
NO
>> Check according to
GI-41, "Intermittent Incident"
.
8.
REPAIR OR REPLACE THE MALFUNCTIONING PART
1. Repair or replace the malfunctioning part.
2. Reconnect parts or connectors disconnected during Diagnosis Procedure again after repair and replace-
ment.
3. Check DTC. If DTC is detected, erase it.
>> GO TO 9.
9.
FINAL CHECK
When DTC is detected in step 2, perform DTC CONFIRMATION PROCEDURE again, and then check that the
malfunction is repaired securely.
When symptom is described by the customer, refer to confirmed symptom in step 3 or 4, and check that the
symptom is not detected.
Is DTC detected and does symptom remain?
YES-1 >> DTC is detected: GO TO 7.
YES-2 >> Symptom remains: GO TO 4.
NO
>> Before returning the vehicle to the customer, always erase DTC.
HEADLAMP (HI) CIRCUIT
EXL-73
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
K
M
A
B
EXL
N
O
P
DTC/CIRCUIT DIAGNOSIS
HEADLAMP (HI) CIRCUIT
Component Function Check
INFOID:0000000009472883
1.
CHECK HEADLAMP (HI) OPERATION
CONSULT ACTIVE TEST
1. Select “EXTERNAL LAMPS” of IPDM E/R active test item.
2. With operating the test items, check that the headlamp (HI) is turned ON.
NOTE:
ON/OFF is repeated 1 second each.
Is the inspection result normal?
YES
>> Headlamp (HI) circuit is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000009472884
1.
CHECK HEADLAMP (HI) OUTPUT VOLTAGE
CONSULT ACTIVE TEST
1. Turn ignition switch OFF.
2. Disconnect headlamp high connector.
3. Turn ignition switch ON.
4. Select “EXTERNAL LAMPS” of IPDM E/R active test item.
5. With operating the test items, check voltage between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> GO TO 3.
2.
CHECK HEADLAMP (HI) OPEN CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector and headlamp high harness connector.
Is the inspection result normal?
Hi
: Headlamp (HI) ON
Off
: Headlamp (HI) OFF
(+)
(
−)
Test item
Voltage
(Approx.)
IPDM E/R
Connector
Terminal
RH
E45
25
Ground
EXTERNAL
LAMPS
Hi
Battery voltage
Off
0 V
LH
27
Hi
Battery voltage
Off
0 V
IPDM E/R
Headlamp high
Continuity
Connector
Terminal
Connector
Terminal
RH
E45
27
E26 (without
DTRL)
E73 (with DTRL)
1
Yes
LH
25
E25 (without
DTRL)
E74 (with DTRL)
EXL-74
< DTC/CIRCUIT DIAGNOSIS >
HEADLAMP (HI) CIRCUIT
YES
>> GO TO 5.
NO
>> Repair or replace harness.
3.
CHECK HEADLAMP (HI) FUSE
1. Turn ignition switch OFF.
2. Check that the following fuses are not fusing.
Is the inspection result normal?
YES
>> Replace IPDM E/R.
NO
>> GO TO 4.
4.
CHECK HEADLAMP (HI) SHORT CIRCUIT
1. Disconnect IPDM E/R connector.
2. Check continuity between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> Replace fuse. (Replace IPDM E/R if the fuse is fusing again.)
NO
>> Repair or replace harness. And then replace the fuse.
5.
CHECK HEADLAMP (HI) GROUND OPEN CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect headlamp high connector.
3. Check continuity between headlamp high harness connector and ground.
Is the inspection result normal?
YES
>> Replace headlamp (HI) bulb. (Bulb socket is abnormal.)
NO
>> Repair or replace harness.
Unit
Location
Fuse No.
Capacity
Headlamp HI (RH)
IPDM E/R
#34
10 A
Headlamp HI (LH)
#35
IPDM E/R
Ground
Continuity
Connector
Terminal
RH
E45
27
No
LH
25
Headlamp high
Ground
Continuity
Connector
Terminal
RH
E26 (with DTRL)
E73 (without DTRL)
2
Yes
LH
E25 (without DTRL)
E74 (with DTRL)
HEADLAMP (LO) CIRCUIT
EXL-75
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
K
M
A
B
EXL
N
O
P
HEADLAMP (LO) CIRCUIT
Component Function Check
INFOID:0000000009472887
1.
CHECK HEADLAMP (LO) OPERATION
CONSULT ACTIVE TEST
1. Select “EXTERNAL LAMPS” of IPDM E/R active test item.
2. With operating the test items, check that the headlamp (LO) is turned ON.
Is the inspection result normal?
YES
>> Headlamp (LO) is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000009472888
1.
CHECK HEADLAMP (LO) OUTPUT VOLTAGE
CONSULT ACTIVE TEST
1. Turn ignition switch OFF.
2. Disconnect headlamp low connector.
3. Turn ignition switch ON.
4. Select “EXTERNAL LAMPS” of IPDM E/R active test item.
5. With operating the test items, check voltage between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> GO TO 3.
2.
CHECK HEADLAMP (LO) OPEN CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector and headlamp low harness connector.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Repair or replace harness.
3.
CHECK HEADLAMP (LO) FUSE
Lo
: Headlamp (LO) ON
Off
: Headlamp (LO) OFF
(+)
(
−)
Test item
Voltage
(Approx.)
IPDM E/R
Connector
Terminal
RH
E44
16
Ground
EXTERNAL
LAMPS
Lo
Battery voltage
Off
0 V
LH
14
Lo
Battery voltage
Off
0 V
IPDM E/R
Headlamp low
Continuity
Connector
Terminal
Connector
Terminal
RH
E44
16
E26 (without
DTRL)
E73 (with DTRL)
3
Yes
LH
14
E25 (without
DTRL)
E73 (with DTRL)
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст