DTC P0192: Fuel Rail Pressure Sensor A Circuit Low
DTC P0192: FUEL RAIL PRESSURE SENSOR A CIRCUIT LOW
| Description: | The comprehensive component monitor (CCM) monitors the fuel rail pressure (FRP) sensor circuit to the PCM for low voltage. The test fails if the FRP voltage falls below a calibrated limit and amount of time during testing. | ||
| Possible Causes: |
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| Diagnostic Aids: | A FRP PID value during ignition ON, engine OFF or ignition ON, engine running less than 0.3 volt indicates a concern is present. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST DD . | ||