Nissan Altima 2007-2012 Service Manual: Headlamp

Description

Headlamp lighting when theft warning system is in alarm phase.

Component Function Check

1.CHECK HEADLAMP OPERATION

Check if headlamps operate by lighting switch.

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

NO >> Check headlamp system. Refer to SEC-512, "Diagnosis Procedure".

Diagnosis Procedure

1.CHECK HEADLAMP OPERATION

Refer to EXL-61, "Wiring Diagram - Sedan".

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

NO >> Repair or replace malfunctioning parts.

2.CHECK INTERMITTENT INCIDENT

Refer to GI-42, "Intermittent Incident".

>> 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. • Remote keyless entry system malfunction is reported to the driver by the warning lamp illumination. Component Function Check 1. ...

    Other materials:

    B2108 steering lock relay
    Description The steering lock relay ON signal is transmitted to IPDM E/R by BCM via CAN communication. IPDM E/R turns the steering lock relay ON and transmits the release of the steering to BCM. DTC Logic DTC DETECTION LOGIC NOTE: • If DTC B2108 is displayed with DTC U1000, first perf ...

    P1805 brake switch
    Description Brake switch signal is applied to the ECM through the stop lamp switch when the brake pedal is depressed. This signal is used mainly to decrease the engine speed when the vehicle is driving. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PERFORM DTC CONFIRMATION ...

    On-vehicle repair
    SUNROOF UNIT ASSEMBLY Inspection WIND DEFLECTOR 1. Open glass lid assembly fully. 2. Visually check for proper installation, damaged/deteriorated components, or foreign objects within mechanism. Correct as required for smooth operation. 3. Check for grease at the wind deflector arm ( ...