FixVault

DTC P169A SMARTRA Authentication Fail: DTC Detecting Condition

DTC DETECTING CONDITION AND POSSIBLE CAUSE

Item Detecting Condition Possible Cause
DTC Strategy  
  • Locking of SMARTRA
Enable Conditions
  • IG ON
Threshold value
  • Virgin SMARTRA at Learnt EMS
  • Neutral SMARTRA at Learnt EMS
  • Incorrect the authentication of EMS and SMARTRA
  • Locking of SMARTRA
Detecting time  
FAIL SAFE