Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information ECM-P019100

Condition




The engine control module (ECM) checks the signal from the fuel pressure sensor.
The diagnostic trouble code (DTC) is stored if the engine control module (ECM) registers that there is no signal from the fuel temperature sensor.
The diagnostic trouble code (DTC) can be diagnosed when the engine is running.

Substitute value
- None.

Possible source
- Open circuit on signal cable.
- Damaged fuel pressure sensor.

Fault symptom[s]
- Malfunction indicator light (MIL), on
- Driving/Poor performance/lacks power
- Text window and warning symbol/Text message