Nissan Altima 2007-2012 Service Manual: On-vehicle repair

HORN

Removal and Installation

REMOVAL

1. Position aside the front fender protector LH. Refer to EXT-19, "Removal and Installation".

2. Disconnect the horn connectors (A).

3. Remove the horn bracket bolt (B), and remove horn (1) and horn (2) if equipped.

INSTALLATION

Installation is in the reverse order of removal.

    Component diagnosis
    Wiring Diagram - Coupe Wiring Diagram - Sedan ...

    Other materials:

    B26E1 No reception of engine status signal
    Description BCM receives the engine status signal from ECM via CAN communication. DTC Logic DTC DETECTION LOGIC NOTE: • If DTC B26E1 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to SEC-235, "DTC Logic". • If DTC B26E1 is displayed wi ...

    Three-way catalyst
    The three-way catalyst is an emission control device installed in the exhaust system. Exhaust gases in the three-way catalyst are burned at high temperatures to help reduce pollutants. WARNING ● The exhaust gas and the exhaust system are very hot. Keep people, animals or flammable mater ...

    Meter buzzer circuit
    Description • The buzzer for warning chime system is installed in the combination meter. • The combination meter sounds the alarm buzzer based on the signals transmitted from various units. Component Function Check 1. CHECK OPERATION OF METER BUZZER 1. Select “BUZZER” of “BCM” o ...