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Home >> Cadillac >> 2000 >> Eldorado Touring V8-4.6L VIN 9 >> Repair and Diagnosis >> Accessories and Optional Equipment >> Antitheft and Alarm Systems >> Description and Operation >> Content Theft Deterrent (CTD) >> Content Theft Deterrent (CTD) Operation >> 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.

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