Nissan Frontier. Manual - part 292

DLN-70

< WIRING DIAGRAM >

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PART TIME 4WD SYSTEM

ABDIA0142GB

PART TIME 4WD SYSTEM

DLN-71

< WIRING DIAGRAM >

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C

E

F

G

H

I

J

K

L

M

A

B

DLN

N

O

P

ABDIA1012GB

DLN-72

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4WD SYSTEM SYMPTOMS

SYMPTOM DIAGNOSIS

4WD SYSTEM SYMPTOMS

Symptom Table

INFOID:0000000009479688

Symptom

Condition

Reference page

4WD shift indicator lamp and 4LO indicator lamp do not turn ON (lamp check)

Ignition switch: ON

DLN-74

4WD warning lamp does not turn ON (lamp check)

DLN-73

4WD shift indicator lamp or 4LO indicator lamp does not change

Engine running

DLN-75

ATP warning lamp does not turn ON

DLN-77

ATP switch is malfunctioning

DLN-80

4WD shift indicator lamp repeats flashing

While driving

DLN-78

4WD warning lamp flashes slowly (1 time/2 seconds)

DLN-79

4WD WARNING LAMP DOES NOT TURN ON

DLN-73

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C

E

F

G

H

I

J

K

L

M

A

B

DLN

N

O

P

4WD WARNING LAMP DOES NOT TURN ON

Description

INFOID:0000000009479689

4WD warning lamp does not turn ON when turning ignition switch to ON.

Diagnosis Procedure

INFOID:0000000009479690

1.

CHECK SELF-DIAGNOSIS

Perform transfer control unit self-diagnosis. Refer to 

DLN-17, "CONSULT Function (ALL MODE AWD/4WD)"

.

Is the inspection result normal?

YES

>> GO TO 2

NO

>> Check items displayed by self-diagnosis.

2.

CHECK COMBINATION METER

Check if the indication and operation of combination meter are normal. Refer to 

MWI-25, "Diagnosis Descrip-

tion"

.

Is the inspection result normal?

YES

>> Replace transfer control unit. Refer to 

DLN-92, "Removal and Installation"

.

NO

>> Replace combination meter. Refer to 

MWI-90, "Removal and Installation"

.