Monitor Description
WARNING: This page is about a different variant/trim than selected.
Fuel Pressure Sensor Stuck Monitor
If the fuel pressure sensor (for high pressure side) value does not follow the change in the target high pressure side fuel pressure, it is judged as a malfunction. If this malfunction is detected in 2 consecutive driving cycles, the ECM will illuminate the MIL and output DTC P0190-2A.
Fuel Pressure Sensor Correlation Monitor with Barometric Pressure
If the fuel pressure sensor (for high pressure side) value is less than or higher than the threshold value when a cold start is performed after the engine has been warmed up and then stopped, it is judged as a malfunction has occurred. If this malfunction is detected for 2 consecutive driving cycles, the ECM will illuminate the MIL and output DTC P0190-64.