DEALER 0412 INDORE CENTRALSYNC OKXP 4,820 / L7
DiagnostiQ

Common Rail Pressure Loss

ScenarioATT-2026-0844ENG-FUEL-021PRACTICE MODE11.08.2026 15:50
Final score
68/100
Elapsed 17:04
Safety compliance30/30
Diagnostic path26/40
Measurement interpretation10/20
Efficiency2/10
Unnecessary parts cost avoided
Rs 5,50,000

Repair selected: Replace leaking injector number 3 and reset fuel trim adaptation

Decision replay
  1. Depressurised the rail before opening the circuit
    Safety gate
  2. Selected P0087 low rail pressure
    DTC readout
  3. Condemned the rail pressure sensor
    Branch decision
  4. Ran a cylinder return flow comparison
    Branch decision
  5. Return flow logged at idle only
    Measurement
  6. Replaced injector number 3
    Repair decision
Deductions
  • Rail pressure sensor condemned without a live comparison-12
  • Return flow test read at the wrong engine speed-10
  • Elapsed time well above the reference run-8
Run againScenario detail

Demo build. Scenario content is illustrative and not validated against any OEM service procedure.