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Home >> Subaru >> 2023 >> Ascent Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> Engine Control System (Diagnostics) (4 Of 4) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC U007B: Control Module Communication Bus "I" Off >> Component Description
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Component Description

(Common specifications) 

CAN Protocol 2.0B (active)

Frame Format: 11 Bit ID Frame (standard frame)

Conforms to ISO11898

Communication speed: 500 kbps

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