DTC | M.U.T.-III SE screen terms (Trouble diagnosis content) | DTC detection condition | ||
P0090 | 00 | FUEL PUMP (Fuel Pressure Regulator "A" Control Circuit/Open) | Diagnosis condition | Engine running at idle |
Signal (terminal) | High pressure fuel pump signal | |||
Threshold | ECM detects High pressure fuel pump circuit is open | |||
Diagnosis delay time | 5 seconds |