Nissan Sentra B18 (2020-2025) Service Manual / Driver Controls / Exterior Lighting System :: Halogen Headlamp / Dtc/circuit Diagnosis / Tail Lamp

Nissan Sentra B18 (2020-2025) Service Manual: Tail Lamp

Component Inspection

Component Inspection

CHECK TAIL LAMP 1

Ignition switch OFF.
Disconnect each rear combination lamp connector.

Check continuity between each rear combination lamp terminals.

Body side
Rear combination lamp (body side)		Continuity
Terminals		Continuity
2	4	Yes

Trunk lid side
Rear combination lamp (trunk lid side)		Continuity
Terminals		Continuity
1	4	Yes

Is the inspection result normal?

YES>>

GO TO 2.

NO >>

Rear combination lamp (body side): Replace corresponding rear combination lamp (body side) bulb. Refer to Bulb Replacement.

NO >>

Rear combination lamp (trunk lid side): Replace corresponding rear combination lamp (trunk lid side) bulb. Refer to Removal and Installation.

CHECK TAIL LAMP 2

Remove tail lamp bulb.

Check continuity between each rear combination lamp terminals.

Body side
Rear combination lamp (body side)		Continuity
Terminals		Continuity
2	4	No

Trunk lid side
Rear combination lamp (trunk lid side)		Continuity
Terminals		Continuity
1	4	No

Is the inspection result normal?

YES >>

Inspection End.

NO >>

Repair or replace each rear combination lamp bulb socket or harness.

 Turn Signal Lamp

Component Inspection Component Inspection CHECK TURN SIGNAL LAMP Ignition switch OFF. Disconnect front combination lamp connector, rear combination lamp (body side) connector an...

 License Plate Lamp

Component Inspection Component Inspection CHECK LICENSE PLATE LAMP 1 Ignition switch OFF. Disconnect license plate lamp connector. Check continuity between license plate lamp te...

Other materials:

Oil Filter
Removal and Installation Removal and Installation REMOVAL Remove the front under cover. Refer to Removal and Installation. Using suitable tool (A), remove the oil filter (1). CAUTION: Oil filter is provided with relief valve. Be ...

P0181 Ftt Sensor
Dtc Description DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection conditi ...

Tcm Branch Line Circuit (vehicle Can Communication 1 Circuit)
Diagnosis Procedure Diagnosis Procedure CHECK CONNECTOR Turn the ignition switch OFF. Disconnect the battery cable from the negative terminal. Check the following terminals and ...