The pump is still there, but I believe they removed the relay. The check engine light comes on but is usually always on so no difference there. The car pulls a p140 code if that makes a difference?

Hi! I love my car (185,000) and have never had a major issue with it until recently. I had been experiencing a high pitched whining sound that would start about one minute after starting it up and run for about 3-4 minutes and then wind down. It almost sounded like a jet engine (though not as loud :...