DTC Information: DTC Detecting Condition

Item	Detecting Condition	Possible Cause
DTC Strategy	BCW ECU variant code check	BCW ECU variant code error
Enable Condition	Ignition "ON". Software version mismatch (C174305 DTC not generated)
Threshold Value	If the BCW LH/RH variant coding values are different When a value other than the specified value is coded
Symptom	BCW not operation
Clear Condition	Normal input voltage condition (C110117/C110216 DTC not generated) BCW LH/RH variant coding normal input
Fail Safe	BCW mirror indicator off BCW switch LED off