Initial Inspection and Diagnostic Overview

Diagnostic Starting Point - Horns
Begin the system diagnosis by reviewing the system Description and Operation. Reviewing the Description and Operation information will help you determine the correct symptom diagnostic procedure when a malfunction exists.

Reviewing the Description and Operation information will also help you determine if the condition described by the customer is normal operation.
Description and Operation

Refer to Symptoms - Horns in order to identify the correct procedure for diagnosing the system and where the procedure is located.
[1][2]A Symptoms - Horns