DTC Information: DTC Detecting Condition

Item	Detecting Condition	Possible Cause
Main Action	Fuel injector driver performance check	Poor connection or damaged harness Faulty ECM
Prerequisite Condition	Ignition switch is turned "ON".
Threshold value	SPI Bus communication error is detected. Synchronization signal from μC (microcomputer) is missing. Initialization error is detected.
Diagnostic Time	Continuously
MIL On Condition	3 driving cycles