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Home >> Mazda >> 2019 >> 6 Signature >> Repair and Diagnosis >> External Pages >> Different car >> Section 99 (On-Board Diagnostic - 360DEGREES View Monitor Control Module) >> DTC B148E-00: Front Camera Malfunction >> Notes
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DTC B148E-00: Front Camera Malfunction: Notes

WARNING: This page is about a different car, the 2018 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
DTC B148E:00 (360° VIEW MONITOR CONTROLE MODULE) DETECTION CONDITION AND POSSIBLE CAUSE

Description Front Camera Malfunction
Detection condition  
  • The 360°view monitor control module detects an input error from the front camera.
Fail-safe  
  • Switches front camera image to black screen
Possible cause  
  • 360°view monitor control module connector or terminal malfunction
  • Front camera connector or terminal malfunction
  • Short to ground in wiring harness between the following terminals:
    • 360°view monitor control module terminal S-Front camera terminal D
  • Short to power supply in wiring harness between the following terminals:
    • 360°view monitor control module terminal S-Front camera terminal D
  • Open circuit in wiring harness between the following terminals:
    • 360°view monitor control module terminal S-Front camera terminal D
  • Front camera malfunction
  • 360°view monitor control module malfunction
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