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Home >> Mazda >> 2021 >> CX-5 Sport, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 22 (On-Board Diagnostic - Engine Control (VIN Y) (1 Of 3)) >> DTC B10A2-00: Vehicle Collision >> Details On DTCs

Details On DTCs

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DTC B10A2:00 (PCM, VIN Y) DETECTION CONDITION AND POSSIBLE CAUSE

DESCRIPTION Vehicle collision
DETECTION CONDITION Determination conditions
  • A collision signal from the SAS control module is received.
Preconditions
  • Not applicable.
Drive cycle
  • 1
Self test type
  • CMDTC self test
Sensor used
  • PCM
FAIL-SAFE FUNCTION
  • Stops fuel injection control
  • Stops fuel pump control
  • Stops ignition control
  • Stops engine coolant fan control
VEHICLE STATUS WHEN DTCs ARE OUTPUT
  • Stops fuel pump operation when ignition is switched ON
  • Delays starter operation during cranking for maximum 1.2 s.
POSSIBLE CAUSE
  • Vehicle is involved in collision (collision signal from SAS control module is received)
  • SAS control module malfunction
  • PCM malfunction