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![NISSAN TEANA 2008 Service Manual HI MODE OF HEATED SEAT DOES NOT OPERATE
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HI MODE OF HEATED SEAT DOES NOT OPERATE
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FRONT SEAT : Diagnosis Pro NISSAN TEANA 2008 Service Manual HI MODE OF HEATED SEAT DOES NOT OPERATE
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FRONT SEAT : Diagnosis Pro](/manual-img/5/57391/w960_57391-3936.png)
HI MODE OF HEATED SEAT DOES NOT OPERATE
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HI MODE OF HEATED SEAT DOES NOT OPERATE
FRONT SEAT
FRONT SEAT : Diagnosis ProcedureINFOID:0000000003850501
1.CHECK FRONT HEATED SEAT SWITCH
Check front heated seat switch.
Refer to SE-13, "
FRONT SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CHECK FRONT HEATED SEAT HI MODE GROUND CIRCUIT
Check front heated seat HI mode ground circuit.
Refer to SE-29, "
FRONT SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the malfunctioning parts.
3.CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.
REAR SEAT
REAR SEAT : Diagnosis ProcedureINFOID:0000000003853478
1.CHECK REAR HEATED SEAT SWITCH
Check rear heated seat switch.
Refer to SE-15, "
REAR SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CHECK REAR HEATED SEAT HI MODE GROUND CIRCUIT
Check rear heated seat HI mode ground circuit.
Refer to SE-30, "
REAR SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the malfunctioning parts.
3.CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.
Page 3938 of 5121
![NISSAN TEANA 2008 Service Manual SE-74
< SYMPTOM DIAGNOSIS >[WITH VENTILATION SEAT]
LO MODE OF HEATED SEAT DOES NOT OPERATE
LO MODE OF HEATED SEAT DOES NOT OPERATE
FRONT SEAT
FRONT SEAT : DescriptionINFOID:0000000003901738
NOTE:
Wh NISSAN TEANA 2008 Service Manual SE-74
< SYMPTOM DIAGNOSIS >[WITH VENTILATION SEAT]
LO MODE OF HEATED SEAT DOES NOT OPERATE
LO MODE OF HEATED SEAT DOES NOT OPERATE
FRONT SEAT
FRONT SEAT : DescriptionINFOID:0000000003901738
NOTE:
Wh](/manual-img/5/57391/w960_57391-3937.png)
SE-74
< SYMPTOM DIAGNOSIS >[WITH VENTILATION SEAT]
LO MODE OF HEATED SEAT DOES NOT OPERATE
LO MODE OF HEATED SEAT DOES NOT OPERATE
FRONT SEAT
FRONT SEAT : DescriptionINFOID:0000000003901738
NOTE:
When short or open circuit occurs in heater unit circuit, the system enters fail-safe mode. Refer to SE-59,
"FRONT SEAT : Fail-safe".
FRONT SEAT : Diagnosis ProcedureINFOID:0000000003850499
1.CHECK FRONT HEATED SEAT SWITCH
Check front heated seat switch.
Refer to SE-13, "
FRONT SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CHECK FRONT SEATBACK HEATER
Check front seatback heater.
Refer to SE-33, "
FRONT SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the malfunctioning parts.
3.CHECK FRONT SEAT CUSHION HEATER
Check front seat cushion heater.
Refer to SE-31, "
FRONT SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace the malfunctioning parts.
4.CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.
REAR SEAT
REAR SEAT : DescriptionINFOID:0000000003901739
NOTE:
When short or open circuit occurs in heater unit circuit, the system enters fail-safe mode. Refer to SE-67,
"REAR SEAT : Fail-safe".
REAR SEAT : Diagnosis ProcedureINFOID:0000000003853479
1.CHECK REAR HEATED SEAT SWITCH
Check rear heated seat switch.
Refer to SE-15, "
REAR SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CHECK REAR SEATBACK HEATER
Check rear seatback heater.
Refer to SE-34, "
REAR SEAT : ComponentFunctionCheck".
Page 3939 of 5121
LO MODE OF HEATED SEAT DOES NOT OPERATE
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Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the malfunctioning parts.
3.CHECK REAR SEAT CUSHION HEATER
Check rear seat cushion heater.
Refer to SE-32, "
REAR SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace the malfunctioning parts.
4.CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.
Page 3940 of 5121
![NISSAN TEANA 2008 Service Manual SE-76
< SYMPTOM DIAGNOSIS >[WITH VENTILATION SEAT]
ONLY SEATBACK HEATER IS OPERATED IN HI MODE OF HEATED SEAT
ONLY SEATBACK HEATER IS OPERATED IN HI MODE OF HEATED SEAT
FRONT SEAT
FRONT SEAT : Descrip NISSAN TEANA 2008 Service Manual SE-76
< SYMPTOM DIAGNOSIS >[WITH VENTILATION SEAT]
ONLY SEATBACK HEATER IS OPERATED IN HI MODE OF HEATED SEAT
ONLY SEATBACK HEATER IS OPERATED IN HI MODE OF HEATED SEAT
FRONT SEAT
FRONT SEAT : Descrip](/manual-img/5/57391/w960_57391-3939.png)
SE-76
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ONLY SEATBACK HEATER IS OPERATED IN HI MODE OF HEATED SEAT
ONLY SEATBACK HEATER IS OPERATED IN HI MODE OF HEATED SEAT
FRONT SEAT
FRONT SEAT : DescriptionINFOID:0000000003900698
NOTE:
The phenomenon appears when a malfunction occurs while HI mode is being activated.
When mode changes to LO mode, the system enters fail-safe mode. Refer to SE-59, "
FRONT SEAT : Fail-
safe".
FRONT SEAT : Diagnosis ProcedureINFOID:0000000003850488
1.CHECK FRONT SEAT CUSHION HEATER
Check front seat cushion heater.
Refer to SE-31, "
FRONT SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.
REAR SEAT
REAR SEAT : DescriptionINFOID:0000000003900699
NOTE:
The phenomenon appears when a malfunction occurs while HI mode is being activated.
When mode changes to LO mode, the system enters fail-safe mode. Refer to SE-67, "
REAR SEAT : Fail-
safe".
REAR SEAT : Diagnosis ProcedureINFOID:0000000003853480
1.CHECK REAR SEAT CUSHION HEATER
Check rear seat cushion heater.
Refer to SE-32, "
REAR SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.
Page 3941 of 5121
![NISSAN TEANA 2008 Service Manual ONLY SEAT CUSHION HEATER IS OPERATED IN HI MODE OF HEATED SEAT
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ONLY SEAT CUSHION HEATER IS OPERATED IN HI MODE OF HEA NISSAN TEANA 2008 Service Manual ONLY SEAT CUSHION HEATER IS OPERATED IN HI MODE OF HEATED SEAT
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ONLY SEAT CUSHION HEATER IS OPERATED IN HI MODE OF HEATED SEAT
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SEAT
FRONT SEAT
FRONT SEAT : DescriptionINFOID:0000000003900700
NOTE:
The phenomenon appears when a malfunction occurs while HI mode is being activated.
When mode changes to LO mode, the system enters fail-safe mode. Refer to SE-59, "
FRONT SEAT : Fail-
safe".
FRONT SEAT : Diagnosis ProcedureINFOID:0000000003850770
1.CHECK FRONT SEATBACK HEATER
Check front seatback heater.
Refer to SE-33, "
FRONT SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.
REAR SEAT
REAR SEAT : DescriptionINFOID:0000000003900701
NOTE:
The phenomenon appears when a malfunction occurs while HI mode is being activated.
When mode changes to LO mode, the system enters fail-safe mode. Refer to SE-67, "
REAR SEAT : Fail-
safe".
REAR SEAT : Diagnosis ProcedureINFOID:0000000003853481
1.CHECK REAR SEATBACK HEATER
Check rear seatback heater.
Refer to SE-34, "
REAR SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.
Page 3942 of 5121
![NISSAN TEANA 2008 Service Manual SE-78
< SYMPTOM DIAGNOSIS >[WITH VENTILATION SEAT]
HEATED SEAT SWITCH INDICATOR DOES NOT TURN ON
HEATED SEAT SWITCH INDICATOR DOES NOT TURN ON
FRONT SEAT
FRONT SEAT : Diagnosis ProcedureINFOID:0000000 NISSAN TEANA 2008 Service Manual SE-78
< SYMPTOM DIAGNOSIS >[WITH VENTILATION SEAT]
HEATED SEAT SWITCH INDICATOR DOES NOT TURN ON
HEATED SEAT SWITCH INDICATOR DOES NOT TURN ON
FRONT SEAT
FRONT SEAT : Diagnosis ProcedureINFOID:0000000](/manual-img/5/57391/w960_57391-3941.png)
SE-78
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HEATED SEAT SWITCH INDICATOR DOES NOT TURN ON
HEATED SEAT SWITCH INDICATOR DOES NOT TURN ON
FRONT SEAT
FRONT SEAT : Diagnosis ProcedureINFOID:0000000003850772
1.CHECK FRONT HEATED SEAT SWITCH INDICATOR
Check front heated seat switch indicator.
Refer to SE-37, "
FRONT SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.
REAR SEAT
REAR SEAT : Diagnosis ProcedureINFOID:0000000003853482
1.CHECK REAR HEATED SEAT SWITCH INDICATOR
Check rear heated seat switch indicator.
Refer to SE-38, "
REAR SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.
Page 3943 of 5121
![NISSAN TEANA 2008 Service Manual VENTILATION SEAT SWITCH INDICATOR DOES NOT TURN ON
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FRON NISSAN TEANA 2008 Service Manual VENTILATION SEAT SWITCH INDICATOR DOES NOT TURN ON
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VENTILATION SEAT SWITCH INDICATOR DOES NOT TURN ON
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FRON](/manual-img/5/57391/w960_57391-3942.png)
VENTILATION SEAT SWITCH INDICATOR DOES NOT TURN ON
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VENTILATION SEAT SWITCH INDICATOR DOES NOT TURN ON
FRONT SEAT
FRONT SEAT : Diagnosis ProcedureINFOID:0000000003850774
1.CHECK FRONT VENTILATION SEAT SWITCH INDICATOR
Check front ventilation seat switch indicator.
Refer to SE-41, "
FRONT SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.
REAR SEAT
REAR SEAT : Diagnosis ProcedureINFOID:0000000003853483
1.CHECK REAR VENTILATION SEAT SWITCH INDICATOR
Check rear ventilation seat switch indicator.
Refer to SE-42, "
REAR SEAT : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-35, "Intermittent Incident".
NO >> GO TO 1.
Page 3944 of 5121
![NISSAN TEANA 2008 Service Manual SE-80
< SYMPTOM DIAGNOSIS >[WITH VENTILATION SEAT]
SQUEAK AND RATTLE TROUBLE DIAGNOSES
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Work FlowINFOID:0000000003940143
CUSTOMER INTERVIEW
Interview the customer if NISSAN TEANA 2008 Service Manual SE-80
< SYMPTOM DIAGNOSIS >[WITH VENTILATION SEAT]
SQUEAK AND RATTLE TROUBLE DIAGNOSES
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Work FlowINFOID:0000000003940143
CUSTOMER INTERVIEW
Interview the customer if](/manual-img/5/57391/w960_57391-3943.png)
SE-80
< SYMPTOM DIAGNOSIS >[WITH VENTILATION SEAT]
SQUEAK AND RATTLE TROUBLE DIAGNOSES
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Work FlowINFOID:0000000003940143
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 SE-84, "
Diagnostic Worksheet". This information is necessary to duplicate
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 a technician
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 the repair is reconfirmed.
SBT842