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Infiniti EX35. Manual - part 1266
REAR SEATBACK POWER RETURN SYSTEM DOES NOT OPERATE
SE-71
< SYMPTOM DIAGNOSIS >
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SYMPTOM DIAGNOSIS
REAR SEATBACK POWER RETURN SYSTEM DOES NOT OPERATE
BOTH SIDES
BOTH SIDES : Diagnosis Procedure
INFOID:0000000003642229
1.
CHECK POWER SUPPLY AND GROUND CIRCUIT
Check power supply and ground circuit.
Refer to
SE-15, "REAR SEATBACK POWER RETURN CONTROL UNIT : Diagnosis Procedure"
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace the malfunctioning parts.
2.
CHECK VEHICLE SPEED SIGNAL CIRCUIT
Check vehicle speed signal circuit.
Refer to
SE-41, "Component Function Check"
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-38, "Intermittent Incident"
.
NO
>> GO TO 1.
LH
LH : Diagnosis Procedure
INFOID:0000000003642230
1.
PERFORM POWER RETURN SWITCH AND REAR SEATBACK SWITCH
Perform power return switch and rear seatback switch.
From which power return switch (or rear seatback switch) does the seat return operation occur?
POWER RETURN SWITCH>>GO TO 2.
REAR SEATBACK SWITCH>>GO TO 3.
BOTH SIDES>>GO TO 4.
2.
CHECK POWER RETURN SWITCH (LH)
Check power return switch (LH).
Refer to
SE-16, "LH : Component Function Check"
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace the malfunctioning parts.
3.
CHECK REAR SEATBACK SWITCH (LH)
Check rear seatback switch (LH).
Refer to
SE-20, "LH : Component Function Check"
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace the malfunctioning parts.
4.
CHECK POWER RETURN MOTOR (LH)
Check power return motor (LH).
Refer to
SE-38, "LH : Component Function Check"
Is the inspection result normal?