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Panamera 4S (970) V8-4.8L
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Relays and Modules - Computers and Control Systems
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Engine Control Module
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Testing and Inspection
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Component Tests and General Diagnostics
Component Tests and General Diagnostics
Engine Control Unit
General Description
The purpose of this diagnosis is to detect electrical faults of the engine control unit.
Monitoring Conditions:
Ignition key on
Flow chart: ECU monitoring