Horn Circuit

HORN CIRCUIT

CIRCUIT DESCRIPTION

When the theft deterrent system is switched from the armed state to the alarm sounding state, the theft warning ECU (theft deterrent ECU) transmits a signal to cause the horn to sound at intervals of 0.4 seconds.

Wiring Diagram:

Step 1 - 2:

Step 3 - 4:

Step 5:

INSPECTION PROCEDURE