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Home >> Mazda >> 2023 >> CX-5 S Select >> Repair and Diagnosis >> External Pages >> Different car >> Section 124 (On-Board Diagnostic - Blind Spot Monitoring Control Module) >> DTC U0534-68; Error Signal Received From Blind Spot Monitoring (BSM) Control Module (RH) >> Notes

DTC U0534-68; Error Signal Received From Blind Spot Monitoring (BSM) Control Module (RH): Notes

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DETECTION CONDITION & POSSIBLE CAUSE

Description Error signal received from blind spot monitoring (BSM) control module (RH)
Detection condition
  • Blind spot monitoring (BSM) control module (LH) receives the error signal from the blind spot monitoring (BSM) control module (RH) for 5 s or more.
Fail-safe
  • Blind spot monitoring (BSM) system is stopped.
Possible cause
  • Blind spot monitoring (BSM) control module (RH) connector or terminal malfunction
  • Blind spot monitoring (BSM) control module (LH) connector or terminal malfunction
  • Short to ground in wiring harness between the following terminals:
    • Blind spot monitoring (BSM) control module (RH) terminal A-Blind spot monitoring (BSM) control module (LH) terminal A
      • Blind spot monitoring (BSM) control module (RH) terminal B-Blind spot monitoring (BSM) control module (LH) terminal B
  • Short to power supply in wiring harness between the following terminals:
    • Blind spot monitoring (BSM) control module (RH) terminal A-Blind spot monitoring (BSM) control module (LH) terminal A
      • Blind spot monitoring (BSM) control module (RH) terminal B-Blind spot monitoring (BSM) control module (LH) terminal B
  • Open circuit in wiring harness between the following terminals:
    • Blind spot monitoring (BSM) control module (RH) terminal A-Blind spot monitoring (BSM) control module (LH) terminal A
      • Blind spot monitoring (BSM) control module (RH) terminal B-Blind spot monitoring (BSM) control module (LH) terminal B
  • Blind spot monitoring (BSM) control module (RH) malfunction
  • Blind spot monitoring (BSM) control module (LH) malfunction
G11432113Courtesy of MAZDA MOTORS CORP.