LEMON Manuals: Even more car manuals for everyone
Home >> Mazda >> 2017 >> CX-5 Grand Select, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 145 (On-Board Diagnostic - Engine Control (2 Of 5)) >> DTC B10A2; Pcm Vehicle Collision >> Details On DTCs

Details On DTCs

WARNING: This page is about a different car, the 2017 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
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