merrillf
New Member
- Joined
- January 4, 2011
- Messages
- 4
- Reaction score
- 0
- City, State
- fountain valley, CA
- Year, Model & Trim Level
- 2001 XLT 5.0
2001 XLT 5.0, 147,000 miles - When engine is cold I don't hear fuel pump prime when turning key to on position. I cycle the ignition off/on a few times and then I hear pump prime. Starts and runs ok until the next morning then I go through the same process. I've recently replaced the crank sensor and the fuel pump relay, each time problem went away for a few days then returned. Checked for codes, nothing..and check engine light never comes on. I'm in coastal California so cold is relative.