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Volvo
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2008
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XC90 AWD V8-4.4L VIN 85 B8444S
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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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Engine Control Module
Engine Control Module
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Description and Operation
System Overview
Design
Part 1
Part 2
Function
Part 1
Part 2
Diagnostic Functions
Testing and Inspection
Reading and Clearing Diagnostic Trouble Codes
Programming and Relearning
Downloading Software and Replacing the Control Module
Identifying Upgraded Software ECM/ETM
System Type Number for the Control Module
Locations
Engine Control Module (ECM)
Location of Components
Service and Repair
Technical Service Bulletins
