Nissan X-Trail 32. Manual - part 1732

PWC-30

< BASIC INSPECTION >

DIAGNOSIS AND REPAIR WORK FLOW

Inspect according to Diagnosis Procedure of the system.

Is malfunctioning part detected?

YES

>> GO TO 8.

NO

>> Check according to 

GI-44, "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.

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL

PWC-31

< BASIC INSPECTION >

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMI-
NAL

Description

INFOID:0000000010735214

When the battery negative terminal is disconnected, the initialization is necessary for normal operation of
power window system.

CAUTION:

The following specified operations cannot be performed under the non-initialized condition.
• Auto-up operation
• Anti-pinch function

Work Procedure

INFOID:0000000010735215

1.

SYSTEM INITIALIZATION

Perform system initialization. Refer to 

PWC-33, "Work Procedure"

.

>> GO TO 2.

2.

CHECK ANTI-PINCH FUNCTION

Check anti-pinch function. Refer to 

PWC-34, "Work Procedure"

.

>> END

PWC-32

< BASIC INSPECTION >

ADDITIONAL SERVICE WHEN REPLACING POWER WINDOW MAIN SWITCH

ADDITIONAL SERVICE WHEN REPLACING POWER WINDOW MAIN
SWITCH

Description

INFOID:0000000010735216

When the control unit replaced, the initialization in necessary for normal operation of power window system.

CAUTION:

The following specified operations cannot be performed under the non-initialized condition.
• Auto-up operation
• Anti-pinch function

Work Procedure

INFOID:0000000010735217

1.

SYSTEM INITIALIZATION

Perform system initialization. Refer to 

PWC-33, "Work Procedure"

.

>> GO TO 2.

2.

CHECK ANTI-PINCH FUNCTION

Check anti-pinch function. Refer to 

PWC-34, "Work Procedure"

.

>> END

SYSTEM INITIALIZATION

PWC-33

< BASIC INSPECTION >

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

SYSTEM INITIALIZATION

Description

INFOID:0000000010735218

If any of the following operations are performed, the initialization is necessary for normal operation of power
window system.
• Disconnection and connection of battery cable from negative terminal.
• When power window main switch replaced.
• Electric power supply to power window main switch or power window motor (driver side) is interrupted by

blown fuse or disconnection and connection of the negative terminal of battery, etc.

• Disconnection and connection of power window main switch harness connector.
• Removal of power window motor (driver side) from regulator assembly.
• Operation of regulator assembly as an independent unit.
• Removal and installation of glass.
• Removal and installation of door glass run.

CAUTION:

The following specified operations cannot be performed under the non-initialized condition.
• Auto-up operation
• Anti-pinch function

Work Procedure

INFOID:0000000010735219

1.

STEP 1

1.

Turn ignition switch ON.

2.

Operate power window main switch to fully open the front door glass (driver side).

-

This operation is unnecessary if the front door glass (driver side) is already fully open.

3.

Continue pulling the power window main switch UP (AUTO-UP operation). Even after front door glass
(driver side) stops at fully closed position, keep pulling the switch for 2 seconds or more.

4.

Check that AUTO-UP function operates normally.

>> GO TO 2.

2.

STEP 2

Check anti-pinch function. Refer to 

PWC-34, "Work Procedure"

.

>> END