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Home >> Cadillac >> 2000 >> Eldorado V8-4.6L VIN Y >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Relays and Modules - Computers and Control Systems >> Body Control Module >> Description and Operation >> Wake-Up/Asleep States
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Wake-Up/Asleep States

The wake-ups are signals that turn ON the PZM. The signals cause active control or monitoring by the PZM.

The PZM wake-ups can include the following signals:
^ The key in door lock switch
^ The door ajar switch
^ The power door lock switches
^ The trunk ajar switch
^ The trunk tamper switch
^ The cycling of the ignition switch
^ Any class 2 communication that requires interaction with the PZM