P0190Wysoki
Czujnik ciśnienia w szynie paliwowej — usterka obwodu
Układ napędowy
Sprawdź szczegóły →P0087R
WysokiFuel Rail Pressure Too Low (Renault)
OBD-II (EN): Fuel Rail Pressure Too Low
Code P0087R — Fuel Rail Pressure Too Low (Renault). Symptoms: power loss. Possible cause: faulty HP pump (Delphi — common issue). Professional diagnosis recommended.
Symptoms
Power loss, engine stalling, hard starting
Possible causes
Faulty HP pump (Delphi — common issue), clogged fuel filter, injector leakage, faulty pressure regulator
Affected systems
Silnik spalinowyUkład paliwowy
Related codes
Does code P0087R require professional diagnostics?
The code alone is not enough. To find the cause, you need to read live data, check freeze frame conditions, and compare with vehicle behavior. Book a diagnostic session.