DeVille DHS V8-4.6L VIN Y (2000)
Body Control Module: Description and Operation
Instrument Panel Integration Module (IPM)
The IPM functions include the following:
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Front HVAC air delivery and temperature controls
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Ambient light sensor input and twilight delay input for headlights control
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Foglight switch inputs
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I/P dimmer switch input
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Traction control switch input
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Interior lamps switch input
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Key in ignition switch input from the ignition switch
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Fuel door and rear compartment lid release switch input
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Ignition switch Headlight control
