DTC B112A-11: IG2 Relay Circuit Malfunction [Start Stop Unit]: Notes

DTC B112A:11 (START STOP UNIT) DETECTION CONDITION AND POSSIBLE CAUSE

Description	IG2 relay circuit malfunction
Detection condition	Start stop unit detects the IG2 relay output monitor voltage of 2.5 V or less for 0.5 s or more with the ignition switched ON (engine off or on).
Fail-safe function	Not applicable
Possible cause	Start stop unit connector or terminal malfunction Start stop unit malfunction
System wiring diagram	Not applicable