Nissan Altima 2007-2012 Service Manual: Hazard warning lamps flash

Hazard Warning Lamps Flash When Ignition Switch Is Turned On

DIAGNOSTIC PROCEDURE

1.CHECK BCM GROUND CIRCUIT

Check BCM ground circuit. Refer to BCS-42, "Diagnosis Procedure".

Is the inspection result normal? YES >> Replace BCM. Refer to BCS-96, "Removal and Installation".

NO >> Repair BCM ground circuit.

    Low tire pressure warning lamp blinks
    Low Tire Pressure Warning Lamp Flashes When Ignition Switch Is Turned On NOTE: If low tire pressure warning lamp flashes as shown, the system is normal. Flash Mode A • This mode shows transmitt ...

    ID Registration cannot be completed
    ID Registration Cannot Be Completed DIAGNOSTIC PROCEDURE 1.PERFORM ID REGISTRATION OF ALL TRANSMITTERS Carry out ID registration of all transmitters. Refer to WT-6, "ID Registration Procedu ...

    Other materials:

    Removal and installation
    TRANSMITTER Removal and Installation REMOVAL 1. Remove wheel and tire using power tool. 2. Deflate tire. Unscrew transmitter retaining nut and allow transmitter to fall into tire. 3. Gently bounce tire so that transmitter falls to bottom of tire. Place wheel and tire assembly on tire ...

    Rear power window switch
    Description • BCM supplies power. • Rear power window motor will be operated if rear power window switch is operated. Rear power window switch.  Component Function Check Rear Power Window Switch 1. CHECK REAR POWER WINDOW MOTOR FUNCTION Does rear power window motor operate with ...

    Lock-up and select control system
    System Diagram System Description • The torque converter clutch piston in the torque converter is engaged to eliminate torque converter slip to increase power transmission efficiency. • The torque converter clutch control valve operation is controlled by the torque converter clutch s ...