Nissan Titan A60. Instruction — part 224

DOOR MIRROR DEFOGGER LH

DEF-17

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

I

J

K

M

A

B

DEF

N

O

P

8.

CHECK INTERMITTENT INCIDENT

Check intermittent incident.

Refer to

GI-39, "Intermittent Incident"

.

Is the inspection result normal?

YES

>> Check the following.

• Battery power supply circuit

• IPDM E/R

NO

>> Repair or replace the malfunctioning parts.

Component Inspection (With Automatic Drive Positioner)

INFOID:0000000006164648

1.

CHECK DOOR MIRROR DEFOGGER

Check continuity between door mirror LH terminals 10 and 11.

Is the inspection result normal?

YES

>> Check the condition of the harness and the connector.

NO

>> Replace malfunctioning door mirror LH. Refer to

MIR-

15, "Door Mirror Assembly"

.

Component Inspection (Without Automatic Drive Positioner)

INFOID:0000000006164649

1.

CHECK DOOR MIRROR DEFOGGER

Check continuity between door mirror LH terminals 4 and 6.

Is the inspection result normal?

YES

>> Check the condition of the harness and the connector.

NO

>> Replace malfunctioning door mirror LH. Refer to

MIR-

15, "Door Mirror Assembly"

.

10 - 11

: Continuity should exist.

AWLIA1209ZZ

4 - 6

: Continuity should exist.

ALLIA0889ZZ

DEF-18

< DTC/CIRCUIT DIAGNOSIS >

DOOR MIRROR DEFOGGER RH

DOOR MIRROR DEFOGGER RH

Description

INFOID:0000000006164650

Heats the heating wire with the power supply from the rear window defogger relay to prevent the door mirror

from fogging up.

Component Function Check

INFOID:0000000006164651

1.

CHECK DOOR MIRROR DEFOGGER RH

Check that the heating wire of door mirror defogger RH is heated when turning the rear window defogger

switch ON.
Is the inspection result normal?

YES

>> Door mirror defogger RH is OK.

NO

>> Refer to

DEF-18, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000006164652

Regarding Wiring Diagram information, refer to

DEF-30, "Wiring Diagram"

.

1.

CHECK POWER SUPPLY

Check if the following fuse in the IPDM E/R is blown.

Is the inspection result normal?

YES

>> GO TO 2

NO

>> If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse.

2.

CHECK DOOR MIRROR DEFOGGER POWER SUPPLY CIRCUIT

1. Turn ignition switch ON.

2. Check voltage between IPDM E/R connector and ground.

Is the inspection result normal?

YES

>> GO TO 3 (with automatic drive positioner)

YES

>> GO TO 5 (without automatic drive positioner)

NO

>> Replace IPDM E/R. Refer to

PCS-28, "Removal and Installation of IPDM E/R"

.

3.

CHECK DOOR MIRROR DEFOGGER POWER SUPPLY CIRCUIT 2

1. Turn ignition switch OFF.

2. Disconnect door mirror RH.

3. Turn ignition switch ON.

4. Check voltage between door mirror RH connector and ground.

COMPONENT PARTS

AMPERE

FUSE NO.

IPDM E/R

15A

43

Connector

Terminal

Condition

Voltage (V)

(Approx.)

(+)

(-)

E120

23

Ground

Rear window defogger
switch ON

Battery voltage

Rear window defogger
switch OFF

0

LIIA2049E

Connector

Terminal

Condition

Voltage (V)

(Approx.)

(+)

(-)

DOOR MIRROR DEFOGGER RH

DEF-19

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

I

J

K

M

A

B

DEF

N

O

P

Is the inspection result normal?

YES

>> GO TO 4

NO

>> Repair or replace harness.

4.

CHECK DOOR MIRROR DEFOGGER GROUND CIRCUIT

Check continuity between door mirror RH connector D107 terminal

11 and ground.

Is the inspection result normal?

YES

>> GO TO 7

NO

>> Repair or replace harness.

5.

CHECK DOOR MIRROR DEFOGGER POWER SUPPLY CIRCUIT 2

1. Turn ignition switch OFF.

2. Disconnect door mirror RH.

3. Turn ignition switch ON.

4. Check voltage between door mirror RH connector and ground.

Is the inspection result normal?

YES

>> GO TO 6

NO

>> Repair or replace harness.

6.

CHECK DOOR MIRROR DEFOGGER GROUND CIRCUIT

Check continuity between door mirror RH connector D106 terminal 6

and ground.

Is the inspection result normal?

YES

>> GO TO 7

NO

>> Repair or replace harness.

7.

CHECK DOOR MIRROR DEFOGGER RH

Check door mirror defogger RH.

Refer to

DEF-20, "Component Inspection (With Automatic Drive Positioner)"

.

Refer to

DEF-20, "Component Inspection (Without Automatic Drive Positioner)"

.

Is the inspection result normal?

YES

>> GO TO 8

NO

>> Replace door mirror. Refer to

MIR-15, "Door Mirror Assembly"

.

D107

10

Ground

Rear window defogger
switch ON

Battery voltage

Rear window defogger
switch OFF

0

11 - Ground

: Continuity should exist.

LIIA1454E

Connector

Terminal

Condition

Voltage (V)

(Approx.)

(+)

(-)

D106

4

Ground

Rear window defogger
switch ON

Battery voltage

Rear window defogger
switch OFF

0

6 - Ground

: Continuity should exist.

ALLIA0888ZZ

DEF-20

< DTC/CIRCUIT DIAGNOSIS >

DOOR MIRROR DEFOGGER RH

8.

CHECK INTERMITTENT INCIDENT

Check intermittent incident.

Refer to

GI-39, "Intermittent Incident"

.

Is the inspection result normal?

YES

>> Check the following.

• Battery power supply circuit

• IPDM E/R

NO

>> Repair or replace the malfunctioning parts.

Component Inspection (With Automatic Drive Positioner)

INFOID:0000000006164653

1.

CHECK DOOR MIRROR DEFOGGER

Check continuity between door mirror RH terminals 10 and 11.

Is the inspection result normal?

YES

>> Check the condition of the harness and the connector.

NO

>> Replace malfunctioning door mirror RH. Refer to

MIR-

15, "Door Mirror Assembly"

.

Component Inspection (Without Automatic Drive Positioner)

INFOID:0000000006164654

1.

CHECK DOOR MIRROR DEFOGGER

Check continuity between door mirror RH terminals 4 and 6.

Is the inspection result normal?

YES

>> Check the condition of the harness and the connector.

NO

>> Replace malfunctioning door mirror RH. Refer to

MIR-

15, "Door Mirror Assembly"

.

10 - 11

: Continuity should exist.

AWLIA1209ZZ

4 - 6

: Continuity should exist.

ALLIA0889ZZ