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Home >> Mazda >> 2016 >> 6 Touring, Automatic Trans >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> On-Board Diagnostic - Two-Step Deployment Control System >> DTC U2005-68: Pcm Communication Error >> Notes

DTC U2005-68: Pcm Communication Error: Notes

System malfunction location PCM communication error (vehicle speed signal)
Detection condition 
  • The SAS control module receives vehicle speed signal error from the PCM for 5 s or more  with the ignition switched ON (engine off or on).
Fail-safe  Not applicable
Possible cause 
  • PCM malfunction
  • SAS control module malfunction
System wiring diagram  Not applicable