The Volvo Car Service and Parts Business Technical Journal provides troubleshooting guidance for a Check Engine Light indication with DTC ECM-PO17100.
Summary:
The issue is caused by an air leak at the supercharger resonator, which can be diagnosed using a leak detector. The solution is to replace the sealing as described in an attachment file.
Service:
Follow the advice under SERVICE to check for an air leak at the supercharger resonator and replace the sealing as needed.
Attachment:
View the attachment file (TJI-491817-1 or TJI-491817-2) for detailed instructions and illustrations.
Manual:
Download: Volvo Car Service and Parts Business Technical Journal: Check Engine Light is on, ECM-PO171OO
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