DTC P0192 - Fuel Rail Pressure Sensor Circuit Low (Bank 1)
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P0192 - FUEL RAIL PRESSURE SENSOR CIRCUIT LOW (BANK 1)
| Description: | This DTC sets when the FRP voltage is lower than expected. | ||
| Possible Causes: |
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| Diagnostic Aids: | The presence of this DTC may indicate that the vehicle is operating in derate mode and may experience a loss of power. After repair, the vehicle may still display a system warning message. Drive the vehicle until the system warning message has cleared from the instrument cluster message center. Verify the VREF voltage at the FRP sensor is between 4.5 and 5.5 volts with the ignition ON, engine OFF. |
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| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST MB . | ||