DTC Detection Logic
NOTE:
DTC P0087 may be displayed when running out of gas.
P0087 FRP CONTROL SYSTEM - DTC DESCRIPTION
| DTC | M.U.T.-III SE screen terms (Trouble diagnosis content) | DTC detection condition | ||
|---|---|---|---|---|
| P0087 | 00 | LOW FUEL PRES (Fuel rail/system pressure - too low) |
Diagnosis condition | Engine running at idle |
| Signal (terminal) | Fuel rail pressure signal | |||
| Threshold | ECM detects that the difference between target fuel pressure and fuel rail pressure sensor signal is 2, 700 kPa (27 bar, 27.54 kg/cm2 , 319.5 psi) | |||
| Diagnosis delay time | 5 seconds or more | |||