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Home >> Mazda >> 2021 >> 6 Signature >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Headlights >> On-Board Diagnostic - Adaptive Front Lighting System Control Module >> PID/Data Monitor Table [Adaptive Front Lighting System (AFS) Control Module]
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PID/Data Monitor Table [Adaptive Front Lighting System (AFS) Control Module]

-: Not applicable

PID/DATA MONITOR ITEM REFERENCE

PID Unit/Operation Data contents Module control terminal
AFS_ST Off/On
  • Off: AFS is not operated.
  • On: AFS is operated.
 AB, AD
H/L_BO_L OK/NG Displays the headlight LO (LH) open circuit detection status. (Detects during low beam on) I
H/L_BO_R OK/NG Displays the headlight LO (RH) open circuit detection status. (Detects during low beam on) Z
R_HGT_S V Voltage at auto leveling sensor is displayed. F, J, T
R_HGT_S_INI V Voltage at headlight auto leveling system initial setting is displayed. F, J, T
STR_AB_ANG ° (deg) Displays steering angle signal (estimated absolute angle)
  • Steering wheel in neutral position: Near 0 degrees
  • Steering wheel turned to left: Changes from 0 degrees to positive
  • Steering wheel turned to right: Changes from 0 degrees to negative
 AB, AD
VPWR_IG V AFS control module power supply voltage is displayed. A, C
VSPD KPH, MPH Vehicle speed is displayed. AB, AD
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