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BMW
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2004
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X5 (E53) V8-4.4L (N62)
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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Relays and Modules - Computers and Control Systems
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Body Control Module
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Description and Operation
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Load Deactivation
Load Deactivation
Load Deactivation
Load Deactivation remains the same.
There are now two VA outputs from the GM3RD. VA1 is a PWM signal and VA2 is not PWM.
Interior Lighting Schematic