Uploaded December 2013 | Updated September 2026, 2 weeks ago

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I had a 2003 early 04 6.0 at first glance looked like everything was right and it should have started. All my values were right where they should be. Ipr percentage was right and icp showing it was responding correctly. Everything was right except the icp voltage was reading zero. This would have ran with a good pump. But with a bad pump and bad icp signal it was actually a stumper so I thought it would make a good case study video.