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Home >> Mazda >> 2019 >> CX-9 Signature >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> On-Board Diagnostic - Front Body Control Module (FBCM) >> DTC B1088-88: Lin Communication Error [Front Body Control Module (FBCM)] >> Notes
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DTC B1088-88: Lin Communication Error [Front Body Control Module (FBCM)]: Notes

DTC B1088:88 [FRONT BODY CONTROL MODULE (FBCM)] DETECTION CONDITION AND POSSIBLE CAUSE

Description LIN communication error
Detection condition
  • LIN bus communication line malfunction detected for 1 s or more
Fail-safe Not applicable
Possible cause
  • Malfunction in LIN bus communication line
    • Auto light sensor/humidity sensor/rain sensor terminal C-Front body control module (FBCM) terminal 2G (With auto light sensor/humidity sensor/rain sensor)
  • Front body control module (FBCM) malfunction
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