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1999
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DeVille Concours V8-4.6L VIN 9
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Repair and Diagnosis
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Description and Operation
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Content Theft Deterrent (CTD)
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System Operation
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SECURITY Indicator Operation
SECURITY Indicator Operation
The PZM sends class 2 messages requesting the IPC to illuminate the SECURITY indicator. The IPC acknowledges these messages and then controls the indicator to the desired state.