Nissan Quest E52. Manual - part 373
DLK-206
< DTC/CIRCUIT DIAGNOSIS >
B2414 AUTOMATIC SLIDING DOOR MOTOR
B2414 AUTOMATIC SLIDING DOOR MOTOR
SLIDING DOOR LH
SLIDING DOOR LH : DTC Logic
INFOID:0000000009649103
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON.
2.
Check “Self Diagnostic Result” mode of “AUTO SLIDE DOOR” using CONSULT.
Is DTC detected?
YES
>> Refer to
DLK-206, "SLIDING DOOR LH : Diagnosis Procedure"
NO
>> INSPECTION END
SLIDING DOOR LH : Diagnosis Procedure
INFOID:0000000009649104
1.
CHECK SLIDING DOOR CONTROL UNIT LH POWER SUPPLY
Check sliding door control unit LH power supply.
Refer to
DLK-239, "SLIDING DOOR CONTROL UNIT : Diagnosis Procedure"
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace the malfunctioning parts.
2.
CHECK CLUTCH
1.
Select “AUTO SLDE DOOR” using CONSULT.
2.
Select “CLUTCH” in “ACTIVE TEST” mode.
3.
Touch “HOLD” or “RELEASE” to check that it works normally.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> GO TO 4.
3.
CHECK AUTOMATIC SLIDING DOOR MOTOR OUTPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect automatic sliding door unit LH connector.
3.
Check voltage between automatic sliding door unit LH harness connector and ground.
Is the inspection result normal?
DTC
CONSULT display
description
DTC detecting condition
Possible cause
B2414
ASD MTR TIME OUT
When the sliding door control unit and sliding door
motor operate in the same direction for 15 seconds
or more continuously
• Clutch
• Automatic sliding door motor
• Sliding door control unit
• Battery voltage (low battery)
(+)
(–)
Condition
Voltage
Automatic sliding door unit LH
Connector
Terminal
B33
3
Ground
Sliding door LH
Auto open opera-
tion
9 – 16 V
Other than above
0 – 1.5 V
4
Auto close opera-
tion
9 – 16 V
Other than above
0 – 1.5 V