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Home >> Mazda >> 2017 >> MX-5 Miata Club, Automatic Trans >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> On-Board Diagnostic - Blind Spot Monitoring (BSM) Control Module >> PID/Data Monitor Table [Blind Spot Monitoring (BSM) Control Module]
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PID/Data Monitor Table [Blind Spot Monitoring (BSM) Control Module]

-: Not applicable

PID name Unit/Status Data contents Module control terminal
Buzzer Off/On
  • Off: Blind spot monitoring (BSM) warning buzzer does not sound.
  • On: Blind spot monitoring (BSM) warning buzzer sounds.
  • D (MS-CAN_H)
  • E (MS-CAN_L)
INTNL_TMP_L °C, °F Displays Blind spot monitoring (BSM) control module (LH) internal temperature. -
INTNL_TMP_R °C, °F Displays Blind spot monitoring (BSM) control module (RH) internal temperature.
  • G (Local CAN_H)
  • J (Local CAN_L)
MAIN_SW Off/On
  • Off: Blind spot monitoring (BSM) switch not pressed
  • On: Blind spot monitoring (BSM) switch pressed
  • D (MS-CAN_H)
  • E (MS-CAN_L)
OP_BRT_L - Displays the Blind spot monitoring (BSM) warning light (LH) output brightness. -
OP_BRT_R - Displays the Blind spot monitoring (BSM) warning light (RH) output brightness.
  • G (Local CAN_H)
  • J (Local CAN_L)
SYSTEM_ST Off/Passive_On/Active_On/Failure
  • Off: Blind spot monitoring (BSM) system does not operate.
  • Passive_On: Blind spot monitoring (BSM) system is on standby.
  • Active_On: Blind spot monitoring (BSM) system operates.
  • Failure: Blind spot monitoring (BSM) system malfunction.
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TURN_SW_L Off/On
  • Off: Turn switch is in position other than LH.
  • On: Turn switch is in LH position.
  • D (MS-CAN_H)
  • E (MS-CAN_L)
TURN_SW_R Off/On
  • Off: Turn switch is in position other than RH.
  • On: Turn switch is in RH position.
  • D (MS-CAN_H)
  • E (MS-CAN_L)
VPWR_L V Displays Blind spot monitoring (BSM) control module (LH) power supply voltage. I (Power position (IG1))
VPWR_R V Displays Blind spot monitoring (BSM) control module (RH) power supply voltage.
  • G (Local CAN_H)
  • J (Local CAN_L)
VSPD KPH, MPH Displays the vehicle speed.
  • D (MS-CAN_H)
  • E (MS-CAN_L)
WRN_IND_L Off/On
  • On: Blind spot monitoring (BSM) warning indicator light (LH) turns off.
  • Off: Blind spot monitoring(BSM) warning indicator light

    (LH) turns on.

  • G (Local CAN_H)
  • J (Local CAN_L)
WRN_IND_R Off/On
  • On: Blind spot monitoring (BSM) warning indicator light (RH) turns off.
  • Off: Blind spot monitoring (BSM) warning indicator light (RH) turns on.
  • G (Local CAN_H)
  • J (Local CAN_L)
YAW_RATE °/s
  • 0°/s: Vehicle is stopped or while moving straight ahead.
  • Exceeds 0°/s: Vehicle tilted left.
  • Less than 0°/s: Vehicle tilted right.
  • D (MS-CAN_H)
  • E (MS-CAN_L)