
There was a code for high pressure in the fuel rail. Checked all cables and connectors, no problems found. I bought and replaced a rail pressure sensor. Didn't fix the problem. I thought maybe I was wrong in my diagnosis. The problem got worse (2 weeks after the replacement). Causes excess fuel in the system. I figured something else was wrong and maybe my diagnosis was wrong so I replaced the fuel filter and fuel pump. At this point I'm guessing because everything was pointing to the sensor before. After replacing the pump and filter, nothing has changed. The car huffed and continued to fill up. Went to a shop with better tools than me. The store told me my initial diagnosis was correct, but I bought the faulty part and that caused my problem. Replaced the pressure sensor in the fuel rail with a good one. Since then the car has been running great. No panting. There is no check engine light. Literally no problem. bottom line. Do not buy this part. As for sensors and other things. Get a Delphi or Bosch or Motorcraft or a quality part with a good warranty and a good company behind it. I ended up buying a $250 fuel pump and paying $300 at the store to replace my sensor, although I could have done that too by buying the $100 part instead of the $25 part. Don't waste your time and money as every other review says these parts fail. Your company doesn't endorse your product either. If you don't believe me read the other two reviews.

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