Horn Circuit

Horn Circuit

DESCRIPTION
The multiplex network body ECU activates the horn when a panic signal is detected from the door control transmitter.

HINT: The horn for the panic alarm function can be set to OFF.

Wiring Diagram:

INSPECTION PROCEDURE

HINT: The horn circuit uses BEAN for communication. If there are any malfunctions in this circuit, check for DTCs in the multiplex communication system.

Step 1: