Mazda Workshop Service and Repair Manuals

Inspection item

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Connector C-21

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Wiring harness between branch A and connector C-21

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Wiring harness between connector C-21 and branch B

D

Possible cause

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Connector terminal disconnection, poor contact, damage, deformation, corrosion

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Open circuit in wiring harness between DSC HU/CM and branch B

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DSC HU/CM malfunction

System wiring diagram