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Horn Relay Circuit

HORN RELAY CIRCUIT

CIRCUIT DESCRIPTION
When the TVIP system changes from the armed state to the alarm sounding state, the TVIP ECU turns on the HORN relay so that it can standard the horns. The horn cycles between cycles between ON and OFF at intervals of 0.4 seconds.

Wiring Diagram:






Step 1-2:




Step 3-4:




INSPECTION PROCEDURE