Nissan Terrano model r20 series 2004. Manual - part 393

RHD MODELS

YEL862E

INTERIOR LAMP

Wiring Diagram — INT/L — (Cont’d)

EL-76

RHD MODELS

YEL863E

INTERIOR LAMP

Wiring Diagram — INT/L — (Cont’d)

EL-77

Trouble Diagnoses

SYMPTOM CHART

Symptom

Diagnoses service procedure

Interior room lamp timer does not operate.

1. Preliminary check.
2. Check ignition signal.
3. Check driver side door switch.
4. Check door lock/unlock switch.
5. Check other door switch.

Interior room lamp timer cannot be cancelled.

1. Preliminary check.
2. Check ignition signal.
3. Check driver side door switch.
4. Check door lock/unlock switch.

PRELIMINARY CHECK (Power supply and ground
circuit check)

Main power supply circuit check

Terminals

Ignition switch position

!

@

LOCK

ACC

ON

U09

Ground

Battery
voltage

Battery
voltage

Battery
voltage

Ground circuit check

Terminals

Continuity

U16

- Ground

Yes

IGNITION SWITCH “ON” CIRCUIT CHECK

Terminals

Ignition switch position

!

@

OFF

ACC

ON

U01

Ground

0V

0V

Battery voltage

If NG, check the following.

I

10A fuse [No.

26

, located in the fuse block (J/B)]

I

Harness for open or short

YEL299D

YEL300D

YEL319D

INTERIOR LAMP

EL-78

DRIVER SIDE DOOR SWITCH CHECK

CHECK DOOR SWITCH INPUT SIGNAL.
Check voltage between fuse block (J/B)
and ground.

NG

E

OK

Door switch is OK.

CHECK DOOR SWITCH.
1. Disconnect door switch connector.
2. Check continuity between door switch

terminal 1 and ground.

OK

E

NG

Replace door switch.

Check the following.

I

Door switch case ground condition

I

Harness for open or short between con-
trol unit and door switch

Termi-

nals

Condition

Voltage (V)

Driver
side door

B07

Opened

0

Closed

Approx. 12

Terminals

Condition

Continuity

Door
switch

q

1

-

ground

Closed

No

Open

Yes

YEL874E

YEL875E

H

H

INTERIOR LAMP

Trouble Diagnoses (Cont’d)

EL-79