2004 Ford Explorer Electrical system Problems
- Complaints
- 55about this part
- Share
- 4%of 1,304 total for the year
- Median mileage
- 51,000miles
- Trend
- StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.
NHTSA recorded 55 complaints about the electrical system of the 2004 Ford Explorer, 4% of the 1,304 complaints for this model year. Where a mileage was given, the median is 51,000 miles. 1 of these say a crash was involved and 1 a fire, according to the filers.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“My vehicle burned through another alternator, everything on the vehicle is 100% factory so I don't know what is causing that. Immediately after I replaced the alternator for the second time in 6 months, the power steering has vanished. I checked all the belts made sure everything is running properly and in the correct place. The power steering pump seems to be pumping but not working.”
NHTSA complaint #10632465, filed 2014-09, 150,000 miles“Brake lights came on by themselves, both while driving and at a standstill. I could pull the on the brake peddle but when I shut the door the brake lights would come on. When driving it must have been confusing to people behind me thinking I kept applying the brakes. I took it to a shop to have the brake light switch replace and found that there wasn't a replacement switch available and a different one hd to be wired in at the cost of over $180.00.”
NHTSA complaint #11046647, filed 2017-11, 108,000 miles“On the body the tailgate panel keeps cracking this makes my truck look bad compared to the money I put into it. My engine or transmission acts as if something is wrong it is not shifting gear right. On the electrical tire pressure light keeps coming on and it also keeps leaking water from somewhere. Ford needs to go out of business for selling these pieces of junk. It makes no sense.”
NHTSA complaint #10537794, filed 2013-08, 140,000 miles“The car is in parking condition at work and after a long awhile it would not start even the full battery. I have attempted to make lots of checks for all component like relays, fuses and wiring connection they are all fine, in good condition. But finding out the starter relay had no power, no current flowing through it. I belief that the faulty is ( PCM unit ) power train control module that blocked a current from the starter relay.”
NHTSA complaint #10662584, filed 2014-12, 39,000 miles“Good morning, my car was parked in the driveway, not running, 11:15pm, when horn started to continuously and would not stop. Smelt wires burning. I started the car and was attempting to move it out of my neighborhood and upon driving, I tapped the horn and it stopped. Smell of wires burning. It happened again, yesterday am and today am, on the way to go, and I hit the horn and it stopped. Can this be airbag related??? I am scared to drive my car, fearing the airbag will open or a fire is going to start.”
NHTSA complaint #10679926, filed 2015-01, 105,000 milesRelated service bulletins
- 10048099Aug 1, 2012Ford/lincoln/mercury: may have sludge buildup in throttle body leading to less airflow or engine idling rpm fluctuation and hard starts or battery disconnect or dead battery…
- 10021038Feb 26, 2007Mil on with p0463 or erratic fuel gauge operation.
- 10013371Jun 7, 2005Malfunction indicator lamp (mil) and electronic throttle control (etc) lamps on with both diagnostic trouble code (dtc) p2106 and p2135.
- 10017905Apr 1, 2005Wrench lamp on and no diagnostic trouble code (dtc) stored.
- 10018937Jan 1, 2005Mil on with dtc p0191 with or without various drivability symptoms and/or additional dtcs.
- 10013319Jan 1, 2005Open fuse f2.20 (5 amp) and/or f2.1 (30 amp) which may result in loss of function of several systems including power seats, adjustable pedals and power door locks.
- 10013116Sep 6, 2004Malfunction indicator lamp (mil) illuminated - system lean diagnostic trouble codes (dtc's) - service tips. Various models including 2004 f-series.
- 10011342Sep 1, 2004No crank/no start condition when vehicle temperature is below freezing (32f/0c).
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 9 | 21% |
| 2025 | 23 | 22% |
| 2024 | 2 | 10% |
| 2023 | 14 | 13% |
| 2022 | 39 | 14% |
| 2021 | 48 | 11% |
| 2020 | 188 | 15% |
| 2019 | 20 | 7% |
| 2018 | 58 | 8% |
| 2017 | 94 | 6% |
| 2016 | 129 | 5% |
| 2015 | 93 | 5% |
| 2014 | 100 | 6% |
| 2013 | 163 | 7% |
| 2012 | 64 | 8% |
| 2011 | 95 | 8% |
| 2010 | 12 | 10% |
| 2009 | 2 | 6% |
| 2008 | 38 | 26% |
| 2007 | 25 | 12% |
| 2006 | 39 | 6% |
| 2005 | 36 | 7% |
| 2004 | 55 | 4% |
| 2003 | 54 | 5% |
| 2002 | 148 | 4% |
| 2001 | 29 | 8% |
| 2000 | 78 | 8% |
| 1999 | 92 | 7% |
| 1998 | 114 | 6% |
| 1997 | 80 | 5% |
| 1996 | 47 | 3% |
| 1995 | 55 | 7% |
| 1994 | 75 | 6% |
| 1993 | 45 | 5% |
| 1992 | 45 | 7% |
| 1991 | 52 | 9% |
Other parts of the 2004 Ford Explorer
460 complaintsBody and structure
426 complaintsVisibility (wipers, defrost, mirrors)
112 complaintsVehicle speed control
76 complaintsEngine cooling
71 complaintsBrakes
53 complaintsEngine
44 complaintsSteering
41 complaintsWheels
41 complaintsAir bags
39 complaintsOther or unknown
37 complaintsSuspension
37 complaints
← All problems reported for the 2004 Ford Explorer
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology