Nissan Sentra B18 (2020-2025) Service Manual: Turn Signal Lamp
Component Inspection
Component Inspection
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CHECK TURN SIGNAL LAMP
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-
Ignition switch OFF.
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Disconnect front combination lamp connector, rear combination lamp (body side) connector and door mirror connector.
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Check continuity between each lamp terminals.
Front turn signal lamp Front combination lamp
Continuity
Terminals
2
1
Yes
Rear turn signal lamp Rear combination lamp (body side)
Continuity
Terminals
1
4
Yes
Side turn signal lamp (with Intelligent Around View® Monitor system) Door mirror
Continuity
Terminals
11
12
Yes
Side turn signal lamp (without Intelligent Around View® Monitor system) Door mirror
Continuity
Terminals
1
5
Yes
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Is the inspection result normal?
YES >>GO TO 2.
NO >>Front turn signal lamp: Replace corresponding front combination lamp bulb. Refer to Bulb Replacement.
NO >>Rear turn signal lamp: Replace corresponding rear combination lamp (body side) bulb. Refer to Bulb Replacement.
NO >>Side turn signal lamp: Replace corresponding door mirror turn signal lamp. Refer to Removal and Installation.
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CHECK TURN SIGNAL LAMP BULB SOCKET AND HARNESS
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-
Remove turn signal lamp bulb.
-
Check continuity between each lamp terminals.
Front turn signal lamp Front combination lamp
Continuity
Terminals
2
1
No
Rear turn signal lamp Rear combination lamp (body side)
Continuity
Terminals
1
4
No
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Is the inspection result normal?
YES >>Inspection End.
NO >>Repair or replace the turn signal lamp bulb socket or harness.
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Other materials:
Preparation. Preparation
Preparation
Special Service Tool
Special Service Tool
The actual shape of the tools may differ from those
illustrated here.
Tool number
(TechMate No.)
Tool name
...
Egr Cooler
Exploded View
Exploded View
1.
Vacuum delay valve
bracket
2.
EGR cooler
bracket
...
P0078 Evt Control Solenoid Valve
Dtc Description
DTC Description
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis
content)
DTC detection
condition
...