FixVault

DTC B2115 Rear Defog Relay Failure: DTC Detecting Condition

DTC DETECTING CONDITION

Item Detecting Condition Possible Cause
DTC Strategy
  • Resistance check
  • Open in power circuit
  • RAM error
Enable Conditions
  • IGN : ON, ENG : OFF
Threshold value
  • ∞ Ω
Detecting time -