Trouble Shooting

2004 Ford Econoline E150, Van Cargo, 4.6 WSECTION Trouble Shooting
WARNING: This page is about a different car, the 2004 Lincoln LS, 2004 Ford Thunderbird, 2003 Lincoln LS, and 2003 Ford Thunderbird. However, it is still accessible from the selected car via links, so may be relevant.

Verify customer concern by operating starting system. Check battery for state of charge. Check cable connections at battery and starter motor. Ensure transmission is fully engaged in Park or Neutral. Check fuse No. 21 (30-amp) in auxiliary junction box, located underhood. See Fig 1 . Check fuse No. 22 (20-amp) in battery junction box, located on right side of trunk. See Fig 2 . Check fuse No. 1 (5-amp) in central junction box, located under right side of instrument panel. See Fig 3 . If problem exists, repair as necessary. If problem does not exist, repair by symptom. See SYMPTOM INDEXΒ  table under SYSTEM TESTS.

Fig 1: Identifying Auxiliary Junction Box Components
G00321613Courtesy of FORD MOTOR CO.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.