DTC B2289 Key Collation Waiting Time Over: Description

This DTC is output when there is a LIN communication problem between the power source control ECU and certification ECU or when there is a problem in the engine immobilizer system.

DTC DETECTION CONDITION CHART

DTC No.	DTC Detection Condition	Trouble Area
B2289	Either condition below is met: Cable and BEAN are abnormal between power source control ECU and immobilizer system Immobiliser system is malfunctioning	Power source control ECU Entry function Engine immobilizer system Power switch Key Wire harness

Fig 1: Key Collation Waiting Time Over - Communication Diagram