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P0191 RAIL PRESSURE SENSOR FAIL, MAIN SYMPTOMS, Fuel Pressure Sensor. OTHERS:P0190,P0192,P0193,P0194 - YouTube
![Forums / C4 Coupe and Hatch (pre 2011) Problems? / C4 High Pressure fuel sensor, need a washer? - C4 - DS4 Owners Forums / C4 Coupe and Hatch (pre 2011) Problems? / C4 High Pressure fuel sensor, need a washer? - C4 - DS4 Owners](http://c4owners.org/plugins/forum/attachment/17255/1388705458_17255_FT112673_photo_4.jpg)
Forums / C4 Coupe and Hatch (pre 2011) Problems? / C4 High Pressure fuel sensor, need a washer? - C4 - DS4 Owners
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Forums / C4 Coupe and Hatch (pre 2011) Problems? / C4 High Pressure fuel sensor, need a washer? - C4 - DS4 Owners
![Forums / C4 Coupe and Hatch (pre 2011) Problems? / C4 High Pressure fuel sensor, need a washer? - C4 - DS4 Owners Forums / C4 Coupe and Hatch (pre 2011) Problems? / C4 High Pressure fuel sensor, need a washer? - C4 - DS4 Owners](http://c4owners.org/plugins/forum/attachment/6489/1287060184_6489_FT0_sensor.png)