DTC P0087: Fuel Rail/System Pressure - Too Low
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P0087 - FUEL RAIL/SYSTEM PRESSURE - TOO LOW
| Description: | The powertrain control module (PCM) regulates the fuel rail pressure by controlling the fuel volume regulator. When the PCM is no longer capable of maintaining the fuel pressure within the calibrated parameters, the DTC is set. | ||
| Possible Causes: |
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| Diagnostic Aids: | Diagnose any FRP and FVR circuit DTCs first. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST HP . | ||