2002 NISSAN PATHFINDER User Manual

Loading ...

I through smart entrance control unit terminals 22 and 60,

I from lighting switch terminal 12

Headlamp relays (LH and RH) are energized and then power is supplied to headlamps (LH and RH).

LOW BEAM OPERATION

NAEL0255S03

When the lighting switch is turned to the 2ND position and placed in LOW (“B”) position, power is supplied

I from terminal 5 of each headlamp relay

I to terminal 3 of each headlamp

Ground is supplied

I to headlamp LH terminal 2

I through lighting switch terminals 7 and 5

I through body grounds E13 and E41, and

I to headlamp RH terminal 2

I through lighting switch terminal 10 and 8

I through body grounds E13 and E41.

With power and ground supplied, the headlamp(s) will illuminate.

HIGH BEAM OPERATION/FLASH-TO-PASS OPERATION

NAEL0255S04

When the lighting switch is turned to the 2ND position and placed in HIGH (“A”) position or PASS (“C”) position,

power is supplied

I from terminal 5 of each headlamp relay

I to terminal 3 of each headlamp, and

I to combination meter terminal 26 for the HIGH BEAM indicator.

Ground is supplied

I to headlamp LH terminal 1, and

I to combination meter terminal 27 for the HIGH BEAM indicator

I through lighting switch terminals 6 and 5

I through body grounds E13 and E41, and

I to headlamp RH terminal 1

I through lighting switch terminals 9 and 8

I through body grounds E13 and E41.

With power and ground supplied, the high beams and the high beam indicator illuminate.

EXTERIOR LAMP BATTERY SAVER CONTROL

NAEL0255S05

Except for Auto Light Control Operation

NAEL0255S0501

Headlamps will remain on for a short while after the ignition switch is turned from ON (or ACC) to OFF.

Continuity between terminals 21 and 22, and between terminals 59 and 60 of smart entrance control unit will

be disturbed after 5 minutes, then the headlamps will be turned off.

When the lighting switch is turned from OFF to 2ND after headlamps are turned to off by the exterior lamp

battery saver control, ground is supplied

I to smart entrance control unit terminals 20 and 58 from lighting switch terminal 11, and then,

I to headlamp LH and RH relays terminal 2 from smart entrance control unit terminals 21 and 59,

I through smart entrance control unit terminals 22 and 60 and

I through lighting switch terminal 12.

Then headlamps illuminate again.

Auto light control operation

NAEL0255S0502

While the headlamps are turned ON by “AUTO” operation, the exterior lamp battery saver is activated for 5

minutes when the ignition switch is turned from ON (or ACC) to OFF, and either LH or RH front door switch

is opened.

The smart entrance control unit controls exterior lamp battery saver activation as follows:

I When the door switch signal changes from ON to OFF while the exterior lamp battery saver is activated,

the operation is discontinued, and restarts and lasts for 45 seconds, then the headlamps will be turned

off.

I When the door switch signal changes from OFF to ON while the exterior lamp battery saver is activated,

the operation discontinued, restarts and lasts for 45 seconds, then the headlamps will be turned off.

HEADLAMP (FOR USA)

System Description (Cont’d)

EL-32

Loading ...

User Manual - Page 32