FixVault

DTC Information And Inspection: DTC Detecting Condition

Item Detecting Condition Possible Cause
Main Action
  • Fuel injector driver performance check
  1. Poor connection or damaged harness
  2. Faulty ECM
Prerequisite Condition
  • SPI bus communication error is detected.
  • Synchronization signal from uCom is missing.
  • Initialization error is detected.
Threshold Value
  • Ignition switch is turned ON.
Diagnostic Time
  • Continuously
MIL On Condition
  • 3rd Driving Cycle