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 and 2003 Lincoln LS. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: For trouble shooting charging system, see BASIC TROUBLE SHOOTING article in GENERAL INFORMATION.

Verify customer's concern. Verify battery condition. Inspect accessory drive belt and tensioner. Inspect battery junction box fuse No. 15 (5-amp). Inspect central junction box fuse No. 13 (5-amp) and fuse No. 20 (10-amp). Check all connections for looseness or corrosion. If problem is found, repair as necessary. If problem is not found, perform self-diagnostics. See SELF-DIAGNOSTIC SYSTEMΒ  .

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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.