Nissan Frontier D40. Instruction — part 938

RF-36

< ECU DIAGNOSIS >

SUNROOF MOTOR ASSEMBLY

ABKIA0540GB

SUNROOF MOTOR ASSEMBLY

RF-37

< ECU DIAGNOSIS >

C

D

E

F

G

H

I

J

L

M

A

B

RF

N

O

P

ABKIA0543GB

RF-38

< SYMPTOM DIAGNOSIS >

SUNROOF DOES NOT OPERATE PROPERLY

SYMPTOM DIAGNOSIS

SUNROOF DOES NOT OPERATE PROPERLY

Diagnosis Procedure

INFOID:0000000005272944

1.

CHECK BCM POWER SUPPLY AND GROUND CIRCUITS

Check BCM power supply and ground circuits. Refer to

BCS-29, "Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace malfunctioning parts.

2.

CHECK SUNROOF MOTOR ASSEMBLY POWER SUPPLY AND GROUND CIRCUIT

Check sunroof motor assembly power supply and ground circuit. Refer to

RF-10, "SUNROOF MOTOR

ASSEMBLY : Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace malfunctioning parts.

3.

CHECK SUNROOF SWITCH CIRCUIT

Check sunroof switch circuit. Refer to

RF-12, "Description"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to

GI-46, "Intermittent Incident"

.

NO

>> Repair or replace malfunctioning parts.

AUTO OPERATION DOES NOT OPERATE

RF-39

< SYMPTOM DIAGNOSIS >

C

D

E

F

G

H

I

J

L

M

A

B

RF

N

O

P

AUTO OPERATION DOES NOT OPERATE

Diagnosis Procedure

INFOID:0000000005272945

1.

PERFORM INITIALIZATION PROCEDURE

Perform initialization procedure. Refer to

RF-5, "ADDITIONAL SERVICE WHEN REPLACING CONTROL

UNIT : Special Repair Requirement"

.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Check intermittent incident. Refer to

GI-46, "Intermittent Incident"

.