mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 2440 > < Initial Inspection and Diagnostic Overview|Page 2438
Page 11
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Inspection item

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Connector C-41

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BCM connector

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Wiring harness between BCM terminal 1A and connector C-41

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Wiring harness between BCM terminal 1B and connector C-41

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Possible cause

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

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Open circuit in wiring harness between BCM and branch C

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BCM malfunction

System wiring diagram

Initial Inspection and Diagnostic Overview|Page 2440 > < Initial Inspection and Diagnostic Overview|Page 2438