Nissan X-Trail 32. Manual - part 523

 

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Nissan X-Trail 32. Manual - part 523

 

 

B2416 TOUCH SENSOR RH

DLK-433

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 2]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

B2416 TOUCH SENSOR RH

DTC Description

INFOID:0000000010717481

DTC DETECTION LOGIC

POSSIBLE CAUSE

• Improper installation of touch sensor
• Touch sensor RH
• Harness or connectors (touch sensor circuit is open or shorted)
• Automatic back door control unit

FAIL-SAFE

Inhibit automatic back door operation

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Turn ignition switch ON.

2.

Check “Self Diagnostic Result” mode of “AUTO BACK DOOR” using CONSULT.

Is DTC detected?

YES

>> Refer to 

DLK-433, "Diagnosis Procedure"

.

NO-1

>> To check malfunction symptom before repair: Refer to 

GI-44, "Intermittent Incident"

.

NO-2

>> Confirmation after repair: INSPECTION END

Diagnosis Procedure

INFOID:0000000010717482

1.

CHECK INSTALLATION OF TOUCH SENSOR RH

Check that touch sensor RH is installed normally.
Refer to 

DLK-622, "TOUCH SENSOR : Removal and Installation"

.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Refer to 

DLK-622, "TOUCH SENSOR : Removal and Installation"

.

2.

CHECK TOUCH SENSOR MONITOR ITEM

1.

Turn ignition switch ON.

2.

Select “AUTO BACK DOOR” using CONSULT.

3.

Select “TOUCH SEN RH” in “DATA MONITOR” mode.

4.

Check that the function operates normally according to the following conditions.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> GO TO 3.

3.

CHECK TOUCH SENSOR INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Check voltage between touch sensor RH harness connector and automatic back door control unit harness
connector.

DTC No.

CONSULT screen items (Trou-

ble diagnosis content)

DTC detecting condition

B2416

TOUCH SEN R OPEN

(Touch sensor right open)

Automatic back door control unit detects a malfunction of touch sensor RH 
during automatic operation of back door

Monitor item

Condition

Status

 TOUCH SEN RH

Touch sensor RH

Other than below

OFF

Detect obstruction

ON

DLK-434

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 2]

B2416 TOUCH SENSOR RH

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> GO TO 4.

4.

CHECK TOUCH SENSOR RH CIRCUIT

1.

Disconnect automatic back door control unit and touch sensor RH connector.

2.

Check continuity between automatic back door control unit harness connector and touch sensor RH har-
ness connector.

3.

Check continuity between automatic back door control unit harness connector and ground.

Is the inspection result normal?

YES

>> Replace automatic back door control unit. Refer to 

DLK-633, "Removal and Installation"

.

NO

>> Repair or replace harness.

5.

CHECK TOUCH SENSOR RH GROND CIRCUIT

1.

Disconnect automatic back door control unit and each touch sensor connector.

2.

Check continuity between automatic back door control unit harness connector and touch sensor RH har-
ness connector.

3.

Check continuity between automatic back door control unit harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace harness.

6.

CHECK TOUCH SENSOR RH

Refer to 

DLK-435, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Replace touch sensor RH.

7.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-44, "Intermittent Incident"

.

>> INSPECTION END

(+)

(–)

Voltage

(Approx.)

Touch sensor RH

 Connector

Terminal

D175

1

Ground

6.1 V

Automatic back door control unit

Touch sensor RH

Continuity 

 Connector

Terminal

Connector

Terminal

B24

1

D175

1

Existed

Automatic back door control unit

Ground

Continuity 

 Connector

Terminal

B24

1

Not existed

Automatic back door control unit

Touch sensor RH

Continuity 

 Connector

Terminal

Connector

Terminal

B24

13

D175

2

Existed

Automatic back door control unit

Ground

Continuity 

 Connector

Terminal

B24

13

Not existed

B2416 TOUCH SENSOR RH

DLK-435

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 2]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

Component Inspection

INFOID:0000000010717483

1.

CHECK TOUCH SENSOR RH

1.

Turn ignition switch OFF.

2.

Disconnect touch sensor RH connector.

3.

Check resistance between touch sensor RH terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace touch sensor RH.

Touch sensor RH

 Condition

Resistance 

(Approx.)

Terminal

1

2

Touch sensor RH

Detect obstruction

380 – 420 k

Other than above

0.95 – 1.05 k

DLK-436

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 2]

B2417 TOUCH SENSOR LH

B2417 TOUCH SENSOR LH

DTC Description

INFOID:0000000010717484

DTC DETECTION LOGIC

POSSIBLE CAUSE

• Improper installation of touch sensor
• Touch sensor LH
• Harness or connectors (touch sensor circuit is open or shorted)
• Automatic back door control unit

FAIL-SAFE

Inhibit automatic back door operation

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Turn ignition switch ON.

2.

Check “Self Diagnostic Result” mode of “AUTO BACK DOOR” using CONSULT.

Is DTC detected?

YES

>> Refer to 

DLK-436, "Diagnosis Procedure"

.

NO-1

>> To check malfunction symptom before repair: Refer to 

GI-44, "Intermittent Incident"

.

NO-2

>> Confirmation after repair: INSPECTION END

Diagnosis Procedure

INFOID:0000000010717485

1.

CHECK INSTALLATION OF TOUCH SENSOR LH

Check that touch sensor LH is installed normally.
Refer to 

DLK-622, "TOUCH SENSOR : Removal and Installation"

.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Refer to 

DLK-622, "TOUCH SENSOR : Removal and Installation"

.

2.

CHECK TOUCH SENSOR MONITOR ITEM

1.

Select “AUTO BACK DOOR” using CONSULT.

2.

Select “TOUCH SEN LH” in “DATA MONITOR” mode.

3.

Check that the function operates normally according to the following conditions.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> GO TO 3.

3.

CHECK TOUCH SENSOR INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Check voltage between touch sensor LH harness connector and automatic back door control unit harness
connector.

DTC No.

CONSULT screen items (Trou-

ble diagnosis content)

DTC detecting condition

B2417

TOUCH SEN L OPEN

(Touch sensor left open)

 Automatic back door control unit detects a malfunction of touch sensor LH 
during automatic operation of back door

Monitor item

Condition

Status

 TOUCH SEN LH

Touch sensor LH

Other than below

OFF

Detect obstruction

ON

 

 

 

 

 

 

 

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