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Home >> Mazda >> 2017 >> CX-5 Grand Select, FWD >> Repair and Diagnosis >> Body & Frame >> Door Locks >> On-Board Diagnostic - Start Stop Unit >> Security Indicator Light: 22, DTC B10DA-51; P1260-00; Communication Error With Pcm (Data Received Failure) >> Notes

Security Indicator Light: 22, DTC B10DA-51; P1260-00; Communication Error With Pcm (Data Received Failure): Notes

DTC B10DA-51; P1260-00; COMMUNICATION ERROR WITH PCM (DATA RECEIVED FAILURE) DETECTION CONDITION AND POSSIBLE CAUSES

Description Communication error with PCM (data received failure)
Detection condition
  • Start stop unit detects a communication error (data received failure) with PCM.
Fail-safe Not applicable
Possible cause
  • The immobilizer system-related part programming has not been performed when replacing the PCM or start stop unit.
  • Start stop unit malfunction
  • PCM malfunction
System wiring diagram Not applicable