B1625 ECM Communication Data Failure: DTC Detecting Condition

DTC DETECTING CONDITION CHART

Item	Detecting Condition	Possible cause
DTC Strategy	Check received Data Status from ECM	Poor Connection in Harness Input Power to IPM Open or short in EMS communication line. Faulty IPM Faulty ECM
Enable Conditions	Data that IPM received from ECM is error after IGN OFF to IGN ON
Threshold value	Received data error from ECM
Failsafe	-