DTC Detection Logic
| DTC | CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition | |
| P0088 | HIGH FUEL PRES (Fuel rail/system pressure - too high) |
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 (27.54 kg/cm2 , 319.5 psi) | ||
| Diagnosis delay time | 5 seconds | ||