Nissan Altima (L32) 2007-2012 Service Manual ≻ Security control system coupe ≻ Power supply and ground circuit ≻ Headlamp

Nissan Altima (L32) 2007-2012 Service Manual: Headlamp

Description

Headlamp lighting when theft warning system is alarm phase.

Component Function Check

1.CHECK HEADLAMP OPERATION

Check if headlamp operate by lighting switch.

Does headlamp come on when turning switch “ON”? YES >> Headlamp circuit is OK.

NO >> Check headlamp system. Refer to SEC-122, "Diagnosis Procedure".

Diagnosis Procedure

1.CHECK HEADLAMP OPERATION

Refer to EXL-40, "Diagnosis Procedure".

Is the inspection result normal? YES >> GO TO 2

NO >> Repair or replace.

2.CHECK INTER MITTENT INCIDENT

Refer to GI-42, "Intermittent Incident".

Is the inspection result normal? >> Inspection End.

Horn

Description Horn (high/low) is located inside of front bumper and operates when theft warning system is in alarm phase. Component Function Check 1.CHECK FUNCTION 1. Select HORN in “ACTIVE TES ...

Warning lamp

Description • Warning lamp is built in combination meter. • Intelligent Key system malfunction is reported to the driver by the warning lamp illumination. Component Function Check 1.CHECK ...

Other materials:

Additional maintenance items for severe operating conditions
Additional maintenance items for severe operating conditions should be performed on vehicles that are driven under especially demanding conditions. Additional maintenance items should be performed if you primarily operate your vehicle under the following conditions: Repeated short trips of less th ...

System operation
The system informs with a visual and audible alert of rear obstacles when the shift lever is in the R (Reverse) position. The system is deactivated at speeds above 6 mph (10 km/h). It is reactivated at lower speeds. The intermittent tone will stop after 3 seconds when an obstacle is detected by on ...

Variable voltage control system
CAUTION Do not ground accessories directly to the battery terminal. Doing so will bypass the variable voltage control system and the vehicle battery may not charge completely. Use electrical accessories with the engine running to avoid discharging the vehicle battery. Your vehicle is equi ...