Nissan Altima (L32) 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.
Wiring Diagram - Coupe
Wiring Diagram - Sedan
...
Component diagnosis
Power Outtlet