FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Vehicle Security (Theft Warning) System: 4




VEHICLE SECURITY (THEFT WARNING) SYSTEM

Diagnosis Procedure 4


1. CHECK HORN OPERATION

Check if horn sounds with horn switch.
Does horn operate?
YES- Check harness for open or short between IPDM E/R and horn relay.
NO- Check horn circuit. Refer to System Description