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Home >> Mazda >> 2010 >> 3 Mazdaspeed, 2.3 3 >> Repair and Diagnosis >> Body & Frame >> Door Locks >> On-Board Diagnostic [Advanced Keyless Entry And Push Button Start System] >> DTC B10E7:11 [Advanced Keyless Entry And Push Button Start System] >> Notes

DTC B10E7:11 [Advanced Keyless Entry And Push Button Start System]: Notes

DTC B10E7:11 (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM) DETECTION CONDITION AND POSSIBLE CAUSE

DESCRIPTION Short to ground in IG1 relay circuit
DETECTION CONDITION 
  • IG1 relay output monitor is off for 0.5 s when the ignition switch is ON.
POSSIBLE CAUSE 
  • Relay block connector or terminals malfunction
  • Keyless control module connector or terminals malfunction
  • Short to ground in wiring harness between the following terminals:
    • Relay block terminal 2G-Keyless control module terminal 3D
  • Relay block malfunction
  • Keyless control module malfunction
G06731457Courtesy of MAZDA MOTORS CORP.