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2003, V8 base through this code yesterday. It had been surging at speeds 10-45 mph. Code indicates Fuel Injection Pressure Sensor so I looked up the part and came up with the second part pictured, the black plastic looking one, and I ordered it. But when I was trying to confirm the code and correct part on Facebook a day earlier another guy posted a pic of this other part (first photo, silver metal piece with threads). So need help confirming which is the correct part and locating it on my fuel rail.
02-08-2024, 12:24 PM
P0191 code. fuel pressure sensor?
