FixVault

DTC Information And Inspection: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • ECM internal monitoring
  1. Poor connector connection
  2. Faulty ECM
Enable Condition
  • Ignition "ON"
  • Engine speed more than 32 RPM
Threshold Value
  • Injector driver boost voltage is between 50 and 75V
Diagnostic Time
  • 3.3 seconds
MIL ON Condition
  • 2 driving cycles