Nissan Qashqai (2007-2010). Manual - part 1184

BACK DOOR OPEN FUNCTION SYMPTOMS

DLK-815

< SYMPTOM DIAGNOSIS >

[WITHOUT I-KEY, WITH SUPER LOCK]

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BACK DOOR OPEN FUNCTION SYMPTOMS

BACK DOOR OPENER SWITCH

BACK DOOR OPENER SWITCH : Symptom Table

INFOID:0000000001094368

BACK DOOR OPENER FUNCTION MALFUNCTION

NOTE:
• Before performing the diagnosis in the following table, check “Work Flow”. Refer to 

DLK-713, "Work Flow"

.

• Check that vehicle is under the condition shown in “Conditions of Vehicle” before starting diagnosis, and

check each symptom.

• If the following symptoms are detected, check systems shown in the “Diagnosis/service procedure” column

in this order.

Conditions of Vehicle (Operating Conditions)

• Door lock function is normal.
• Vehicle speed is less than 5 km/h (3MPH).
• All doors are unlocked.

Symptom Table

Symptom

Diagnosis/service procedure

Reference page

Back door opener function does not operate by 
back door opener switch.

1.

Check back door opener switch.

DLK-755

2.

Check vehicle speed signal.

DLK-777

3.

Check back door opener actuator.

DLK-771

4.

Check Intermittent Incident.

GI-39

DLK-816

< SYMPTOM DIAGNOSIS >

[WITHOUT I-KEY, WITH SUPER LOCK]

WARNING FUNCTION SYMPTOMS

WARNING FUNCTION SYMPTOMS

BACK DOOR

BACK DOOR : Symptom Table

INFOID:0000000001094374

BACK DOOR OPEN WARNING OPERATION MALFUNCTION

NOTE:
• Before performing the diagnosis in the following table, check “Work Flow”. Refer to 

DLK-713, "Work Flow"

.

• Check that vehicle is under the condition shown in “Conditions of Vehicle” before starting diagnosis, and

check each symptom.

• If the following symptoms are detected, check systems shown in the “Diagnosis/service procedure” column

in this order.

Conditions of Vehicle (Operating Conditions)

• Door lock function and back door opener function is normal.

Symptom Table

Symptom

Diagnosis/service procedure

Reference 

page

Back door open warning does not operate properly.

1.

Check back door opener switch.

DLK-773

2.

Check intermittent incident.

GI-39

HAZARD REMINDER FUNCTION

DLK-817

< SYMPTOM DIAGNOSIS >

[WITHOUT I-KEY, WITH SUPER LOCK]

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HAZARD REMINDER FUNCTION

HAZARD WARNING LAMP

HAZARD WARNING LAMP : Symptom Table

INFOID:0000000001094375

HAZARD REMINDER OPERATION MALFUNCTION

NOTE:
• Before performing the diagnosis in the following table, check “Work Flow”. Refer to 

DLK-713, "Work Flow"

.

• Check that vehicle is under the condition shown in “Conditions of Vehicle” before starting diagnosis, and

check each symptom.

• If the following symptoms are detected, check systems shown in the “Diagnosis/service procedure” column

in this order.

Conditions of Vehicle (Operating Conditions)

• “HAZARD LAMP SET” is ON when setting on CONSULT-III.
• Door lock function is normal.

Symptom Table

Symptom

Diagnosis/service procedure

Reference page

Buzzer reminder operation dose not operate 
properly.

1.

Check setting of “HAZARD LAMP SET” with CONSULT-
III.

DLK-740

2.

Check intermittent incident.

GI-39

DLK-818

< SYMPTOM DIAGNOSIS >

[WITHOUT I-KEY, WITH SUPER LOCK]

SQUEAK AND RATTLE TROUBLE DIAGNOSES

SQUEAK AND RATTLE TROUBLE DIAGNOSES

Work Flow

INFOID:0000000001098124

CUSTOMER INTERVIEW

Interview the customer if possible, to determine the conditions that exist when the noise occurs. Use the Diag-
nostic Worksheet during the interview to document the facts and conditions when the noise occurs and any of
the customer's comments; refer to 

DLK-216, "Diagnostic Worksheet"

. This information is necessary to dupli-

cate the conditions that exist when the noise occurs.
• The customer may not be able to provide a detailed description or the location of the noise. Attempt to obtain

all the facts and conditions that exist when the noise occurs (or does not occur).

• If there is more than one noise in the vehicle, be sure to diagnose and repair the noise that the customer is

concerned about. This can be accomplished by a test drive with the customer.   

• After identifying the type of noise, isolate the noise in terms of its characteristics. The noise characteristics

are provided so the customer, service adviser and technician are all speaking the same language when
defining the noise.

• Squeak – (Like tennis shoes on a clean floor)

Squeak characteristics include the light contact/fast movement/brought on by road conditions/hard surfaces
= higher pitch noise/softer surfaces = lower pitch noises/edge to surface = chirping 

• Creak – (Like walking on an old wooden floor)

Creak characteristics include firm contact/slow movement/twisting with a rotational movement/pitch depen-
dent on materials/often brought on by activity.

• Rattle – (Like shaking a baby rattle)

Rattle characteristics include the fast repeated contact/vibration or similar movement/loose parts/missing
clip or fastener/incorrect clearance.

• Knock – (Like a knock on a door)

Knock characteristics include hollow sounding/sometimes repeating/often brought on by driver action.

• Tick – (Like a clock second hand)

Tick characteristics include gentle contacting of light materials/loose components/can be caused by driver
action or road conditions.

• Thump – (Heavy, muffled knock noise)

Thump characteristics include softer knock/dead sound often brought on by activity.

• Buzz – (Like a bumble bee)

Buzz characteristics include high frequency rattle/firm contact.

• Often the degree of acceptable noise level will vary depending upon the person. A noise that you may judge

as acceptable may be very irritating to the customer.

• Weather conditions, especially humidity and temperature, may have a great effect on noise level.

DUPLICATE THE NOISE AND TEST DRIVE

If possible, drive the vehicle with the customer until the noise is duplicated. Note any additional information on
the Diagnostic Worksheet regarding the conditions or location of the noise. This information can be used to
duplicate the same conditions when you confirm the repair.

SBT842