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Home >> Subaru >> 2017 >> WRX STI >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (Diagnostics) (P2101 To U0423) (2.5L) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC U0073 Control Module Communication Bus Off >> Notes
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DTC U0073 Control Module Communication Bus Off: Notes

NOTE: For the diagnostic procedure, refer to LAN section. <Ref. to Basic Diagnostic Procedure .>
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