FixVault

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Min error of rail pressure control
  1. Restricted fuel filter
  2. Restricted fuel supply line
  3. Damaged fuel pump assembly
  4. Damaged fuel injection pump
Enable Conditions
  • 3 Seconds after engine start
Threshold Value
  • Difference between Target/Actual fuel rail pressure is greater than 1.3 Mpa (13 bar/188.54 psi) or drops below 65 psi (4.5 bar)
Diagnostic Time
  • 5 Seconds
Mil On Condition
  • 2 driving cycles