Nissan Quest E52. Instruction — part 340
DLK-74
< SYSTEM DESCRIPTION >
SYSTEM (AUTOMATIC SLIDING DOOR SYSTEM)
*1
: When battery is reconnected, cancellation conditions are unconditionally fulfilled.
*2
: After returning to normal status, auto open/close function does not operate unless sliding door auto closure
function is operated.
ONE-TOUCH UNLOCK FUNCTION
Display contents of CONSULT
Fail-safe
Reference page
*1
U1010: CAN COMM CIRCUIT
Intermittent clutch operation
Return to normal status
*2
B2401: IGN OPEN
When the following conditions are
fulfilled
• Sliding door control unit detects
that ignition switch is in the OFF
position
• Sliding door control unit detects
that ignition switch is not in the
ON position via CAN communica-
tion
B2402: TOUCH SENSOR OPEN
Return to normal status
B2403: PULSE ENCODER
Sliding door control unit detects that
sliding door is in the fully closed po-
sition
B2405: ECU FAIL
Erase DTC
*2
B2409: HALF LATCH SW
Sliding door control unit detects that
sliding door is in the fully closed po-
sition
B2412: ASD MTR/ENCDR
Sliding door control unit detects that
sliding door is in the fully closed po-
sition
B2413: ASD MTR/ENCDR
Sliding door control unit detects that
sliding door is in the fully closed po-
sition
B2414: ASD MTR TIME OUT
Sliding door control unit detects that
sliding door is in the fully closed po-
sition
B241A: ENCDR PWR SUPLY
When the following conditions are
fulfilled
• Return to normal status
• Sliding door control unit detects
that sliding door is in the fully
closed position
SYSTEM (AUTOMATIC SLIDING DOOR SYSTEM)
DLK-75
< SYSTEM DESCRIPTION >
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ONE-TOUCH UNLOCK FUNCTION : System Description
INFOID:0000000009648994
SYSTEM DIAGRAM
One-touch unlock function enables sliding door unlock operation and auto open operation simultaneously
when sliding door one-touch open/close switch is operated while carrying Intelligent Key, even when sliding
door is in fully closed and locked status.
OPERATION DESCRIPTION
• Sliding door control unit checks sliding door lock status according to sliding door lock status switch, when
sliding door one-touch open/ close switch operation is detected.
• Sliding door control unit transmits sliding door unlock request signal to BCM via CAN communication, when
sliding door is locked.
• When sliding door unlock request signal is received, BCM activates outside key antenna, transmits request
signal to Intelligent Key, and then checks that Intelligent Key is located near the door.
• Intelligent Key, when it is within outside key antenna detection area (within activation range), transmits key
ID signal to BCM via remote keyless entry receiver.
• BCM receives key ID signal and verifies the received key ID with the registered key ID to the vehicle.
• When selective unlock function is in ON status and key ID verification is successful, BCM operates sliding
door lock actuator and unlocks sliding door.
• When selective unlock function is in OFF status and key ID verification is successful, BCM operates each
door lock actuator and unlocks all doors.
• Sliding door control unit starts auto open operation when sliding door unlocked status is detected according
to sliding door lock status switch.
OPERATION CONDITION
If the following conditions are satisfied, the one-touch unlock function is performed.
• Automatic door main switch: ON
• Vehicle speed: 0 km/h
• Battery voltage: 11V or more
• Fuel filler lid: Closed status
*1
• Sliding door: Fully closed status
• Sliding door lock status switch: OFF (Sliding door locked status)
• Shift position: P position
*2
*1
:When sliding door LH is operated
*2
:Only when ignition switch is in the ON position
JMKIA8091GB
DLK-76
< SYSTEM DESCRIPTION >
SYSTEM (AUTOMATIC SLIDING DOOR SYSTEM)
ONE-TOUCH UNLOCK FUNCTION : Fail-safe
INFOID:0000000009648995
FAIL-SAFE CONTROL BT DTC
Sliding door control unit performs fail-safe control when any DTC is detected.
*1
: When battery is reconnected, cancellation conditions are unconditionally fulfilled.
*2
: After returning to normal status, auto open/close function does not operate unless sliding door auto closure
function is operated.
UNLOCK-LINKED OPENING FUNCTION
Display contents of CONSULT
Fail-safe
Reference page
*1
U1010: CAN COMM CIRCUIT
Intermittent clutch operation
Return to normal status
*2
B2401: IGN OPEN
When the following conditions are
fulfilled
• Sliding door control unit detects
that ignition switch is in the OFF
position
• Sliding door control unit detects
that ignition switch is not in the
ON position via CAN communica-
tion
B2402: TOUCH SENSOR OPEN
Return to normal status
B2403: PULSE ENCODER
Sliding door control unit detects that
sliding door is in the fully closed po-
sition
B2405: ECU FAIL
Erase DTC
*2
B2409: HALF LATCH SW
Sliding door control unit detects that
sliding door is in the fully closed po-
sition
B2412: ASD MTR/ENCDR
Sliding door control unit detects that
sliding door is in the fully closed po-
sition
B2413: ASD MTR/ENCDR
Sliding door control unit detects that
sliding door is in the fully closed po-
sition
B2414: ASD MTR TIME OUT
Sliding door control unit detects that
sliding door is in the fully closed po-
sition
B241A: ENCDR PWR SUPLY
When the following conditions are
fulfilled
• Return to normal status
• Sliding door control unit detects
that sliding door is in the fully
closed position
SYSTEM (AUTOMATIC SLIDING DOOR SYSTEM)
DLK-77
< SYSTEM DESCRIPTION >
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UNLOCK-LINKED OPENING FUNCTION : System Description
INFOID:0000000009648996
SYSTEM DIAGRAM
Unlock-linked opening function enables sliding door unlock operation and auto open operation simultaneously
when sliding door open/close switch (front side) or Intelligent Key button is operated, even when sliding door is
in fully closed and locked status.
OPERATION DESCRIPTION
Sliding Door Open/close Switch (Front Side) Operation
• Sliding door control unit checks sliding door lock status according to sliding door lock status switch, when
sliding door open/close switch (front side) operation is detected.
• Sliding door control unit transmits sliding door unlock request signal to BCM via CAN communication, when
sliding door is unlocked.
• BCM operates sliding door lock actuator and unlocks sliding door, when sliding door unlock request signal is
received.
• Sliding door control unit starts auto open operation when sliding door lock status is detected according to
sliding door lock status switch.
Intelligent Key Operation
• BCM transmits automatic sliding door operate request signal to sliding door control unit via CAN communi-
cation, when operation of Intelligent Key button id detected.
• Sliding door control unit checks sliding door lock status according to sliding door lock status switch, when
automatic sliding door operate request signal is detected.
• Sliding door control unit transmits sliding door unlock request signal to BCM via CAN communication, when
sliding door is locked.
• When selective unlock function is in ON status and sliding door unlock request signal is received, BCM oper-
ates sliding door lock actuator and unlocks sliding door.
• When selective unlock function is in OFF status and sliding door unlock request signal is received, BCM
operates each door lock actuator and unlocks all doors.
• Sliding door control unit starts auto open operation when sliding door unlocked status is detected according
to sliding door lock status switch.
OPERATION CONDITION
If the following conditions are satisfied, the unlock-linked opening function is performed.
• Vehicle speed: 0 km/h
JMKIA8092GB
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