Ford F-150 owners have reported 146 problems related to wiring (under the electrical system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Ford F-150 based on all problems reported for the F-150.
I had my truck towed to auto fair Ford and had to have the fuel pump replaced with $100 extended warranty and the car is a year old. After fixing it they were having issues with it not starting and called Ford to trouble shoot the issue. Today 3/2/18 they called to say a mouse or rodent chewed through the wiring. I have lived I'm my home since 1999 and many cars in the drive way this has never happened before. My brother said the wiring is soy based. I called liberty mutual insurance and comprehensive has a $500 deductible. They will look at the truck 3/5/18 at auto fair Ford in manchester nh. I now have to pay$600 to a vehicle I have owned less then 5 months to auto fair Ford. Seems odd this is happing on a new vehicle.
See all problems of the 2016 Ford F-150.
My Ford f150 experienced a coolant system leak similar to recalls for other Ford models (https://media. Ford. Com/content/fordmedia/fna/us/en/news/2017/03/29/Ford-issues-three-safety-recalls-and-one-safety-compliance-recal. Html). The problem is so bad with Ford trucks around my model year that there is a nationwide backorder of the part to fix the problem. The coolant system's "t connector" was leaking onto my wiring harness and presented a potential fire hazard much like the recall notice for similar Ford vehicles. Simply search "2013 Ford f150 coolant leak" and the t connector problem is at the top of the search results. Ford dealers and mechanic shops are aware of the design flaw, but Ford motor CO will not address it as a recall at this time. This needs to be remedied. The leak was occurring when the vehicle was running and in motion.
See all problems of the 2013 Ford F-150.
Tl the contact owns a 2013 Ford F-150. While driving approximately 70 mph, the gear downshifted into third gear and then to first gear. Also, the engine warning indicator illuminated. The contact had to depress the brake pedal and shift into neutral to control the vehicle. The vehicle was able to coast to the side of the road. After turning off and restarting the vehicle after a few minutes, it was able to drive normally. The failure recurred numerous times. The vehicle was taken to john amato Ford (1015 main st, mukwonago, WI 53149, (800) 606-3085) where it was diagnosed with a faulty connector wire harness (codes: al3z, 7g276, and d). The vehicle was repaired. The manufacturer informed the contact that the VIN was not included in a recall. The approximate failure mileage was 82,500.
Tl the contact owns a 2009 Ford F-150. While attempting to start the vehicle, it cranked but failed to start. There were no warning indicators illuminated. The vehicle was towed to future Ford Lincoln (650 automall dr, roseville, CA 95661, (888) 656-7577) where it was diagnosed that the wiring harness needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure and confirmed that no recall was associated with the VIN. The approximate failure mileage was 66,000.
See all problems of the 2009 Ford F-150.
Traveling at various speeds on highway. The orange wrench waring lights came on, speedometer went to zero, mileage indicator went out , gas dte indicator quit working, speed reduced. Switched vehicle off after stopping, switched back on everything reset - vehicle ran fine until the next time, same thing reoccurred. This has happened several times. Took it to dewitts automotive repair, windsor, va. Dianostic report indicates wiring harness and module sensor for powertrain needs replacing. Must be replaced by Ford repair shop.
Engine fire. A strong smell of burning, electrical wiring order started coming from the a/c vents, I soon noticed smoke coming from under the hood. As the truck slowed to a stop and I guided to the side of the road, open my door, I could see the flames rising and growing larger. By the time I got off the phone with 911, I heard the first blast. In less than 5 mins. Later a larger, louder blast happened. Not long after that, the whole front end was completely melted.
This is the fourth time my vehicle has had an srs fault. Repair dealer: bob thomas Ford, 310 w coliseum blvd, fort wayne, in 46805 vehicle purchased from a Ford dealer in west lafayette, indiana in March 2014 with approximately 22k miles and under warranty. Vehicle had been under a fomoco lease agreement. 2011 Ford F-150 XLT VIN# 1ftex1em9bfc88927 current mileage (9/11/2017): 83610 8/3/2015 mileage: 45736 invoice number: 561221 driver's side seat belt pre-tensioner replaced under warranty. 10/28/2015 mileage: 50687 invoice number: 566313 1. High resistance in driver side wiring. 2. Cleaned connector and reseated. 3. No parts. I was charge $236. 99 and I still contend this was a warranty issue and I should not have been charged. 5/2/2016 mileage: 57414 invoice number: 576477 passenger side pre-tensioner replaced under warranty. On April 29, 2016, I contacted Ford motor company customer relations and opened a case concerning these srs problems with this vehicle. Time: 3:15 pm case# cas9374314 agent: brianna vehicle safety is a responsibility of the manufacturer. I am getting ready to go on vacation the end of this week and I would like to have this issue fixed ASAP, please. In the last 20+ years I have never owned a vehicle that has had this many issues, concerning the safety restraint system. I contacted Ford customer relation again this morning and have a ref number cas-13083709-v7v5c4 I have owned several cars with srs during the last 25+ years and not had this many problems with any vehicle I have owned. Up until now.
See all problems of the 2011 Ford F-150.
The contact owns a 2012 Ford F-150. The contact stated that the vehicle independently shifted from first gear and failed to change gears appropriately. The contact had to turn off and restart the vehicle in order for it to return to normal. The failure recurred the following day. The dealer (athens Ford, 4260 atlanta hwy, athens, GA 30606, (706) 521-0778) diagnosed that the leaf frame wiring harness in the transmission needed to be replaced. The dealer and the manufacturer made no mention of the service campaign (15n05 electric vacuum pump extended coverage), so the contact was uncertain if it was related. In addition, the manufacturer stated that the vehicle was excluded from a recall campaign. The failure mileage was not available.
See all problems of the 2012 Ford F-150.
The contact owns a 2010 Ford F-150. On several occasions, while driving, the door ajar indicator illuminated, indicating that the door was ajar. The contact stated that the rear driver's and passenger side doors were closed. Upon further inspection, he noticed that the wires were fractured. The contact called cloninger Ford of morgantown at (828) 584-4600(1001 jamestown rd, morgantown, nc 28655) and took the vehicle to an independent mechanic where it was diagnosed that the driver's side wiring harness needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and advised the contact to call NHTSA. The approximate failure mileage was 120,000.
See all problems of the 2010 Ford F-150.
While driving the vehicle at normal speeds & operating the air conditioner blower motor on low speed, the driver of the vehicle noticed smoke coming from the below the dash board on the passenger side of the vehicle. As the smoke progressed, the driver soon observed flames and melting plastic dripping off of the hvac box. The driver immediately pulled over, opened the [passenger door and extinguished the flames with a 10 bac fire extinguisher. When the vehicle was brought into the mesa county fleet repair facility, we noticed the heat source originated from the blower motor and resistor area of the hvac box. The electrical wiring has melted insulation and no fuses appear to have burned.
April 26, 2017 the following components malfunctioned simultaneously when returning to truck from shopping: running boards would not deploy or retract; airbag(s) warning light on dash was lit; climate control system, both heat and cooling was out of service; front windows would not respond to controls; seat comfort functions did not work; mirror adjustment and retraction inoperable; back-up system and warnings inoperable; cross traffic system fault; blind spot warning error. Wiring harnesses replaces and picked truck up may 12th 2017. That evening while driving with a trailer, a message appeared concerning the trailer being disconnected. That disappeared and then the following happened: warning messages began to appear on the driver�s display screen saying, �your vehicle is not in park�, �check manual�, �downhill assist not operational�. Then the lights went out, the truck lost power (the engine was still running), it shifted into downhill assist, front windows didn�t work, passenger seat moved by itself, driver�s seat began to go back as if the truck was turned off, then it returned to driving position, the sync display went dead and came back on, the driver�s display shut down and came back on. All these things continued to repeat as bells sounded and I limped 5 miles back to my son�s house. Same problems exhibited when son took truck to the dealer the following am without trailer. Another harness replaced. Picked up truck and drove without incident about 800 miles. When starting truck, trailer message reoccurred. There was no trailer attached. Two days later after being parked, all the 1st set of failures reoccurred. Running boards, ac-heat, air bags, windows, mirrors, cross traffic system, blind spot warning were all inoperable.
See all problems of the 2015 Ford F-150.
Speed control switch on brake master cylinder caught on fire. Damage limited to switch which was unplugged after failure. Subsequently, brake fluid has leaked out of master cylinder at switch plug resulting in corrosion of brake parts including brake master cylinder and brake booster. Brakes are now malfunctioning resulting spongy pedal and left front caliper grabbing abruptly and locking up causing loss of control of vehicle while braking when driving on any roads in any condition. The leaking fluid has caused corrosion and failure of various parts including mounts for electrical connectors and possibly electrical connectors and wiring.
The contact owns a 1996 Ford F-150. The contact was notified by his mother that the vehicle was on fire while parked in the driveway. The contact noticed flames under the hood on the driver's side near the windshield. The contact was able to extinguish the fire. When the contact opened the hood, he noticed that the wiring harness, fuse box, and relay box were burned, and the master brake cylinder was completely melted. The contact referenced NHTSA campaign number: 05v017000 (vehicle speed control). The fire department was not notified. There were no injuries and a police report was not filed. The vehicle was not taken to a dealer. The manufacturer was not made aware of the failure. The approximate failure mileage was 200,000.
See all problems of the 1996 Ford F-150.
Model year 2009-2014 f150's have an issue with fuse 27 under the hood getting hot and melting. Fuse 27 is for the fuel pump relay. This causes complete loss of power while driving or a no start situation. Ford has issued a TSB for this issue, but in my mind it should be a recall. If the fuel pump stops, you lose all power no matter where you are, even if in heavy traffic on the interstate. This could also be a fire hazard if the wiring gets hot enough.
The contact owns a 2003 Ford F-150. While driving various speeds, the wiring harness burned. The vehicle was taken to the dealer where it was determined that there were un-remedied recalls on the vehicle, and the wiring harness failed and needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 145,000.
See all problems of the 2003 Ford F-150.
After having my truck fail to start several times I discovered it was a "fuse 27" issue with the truck. This issue is so prevalent that the Ford dealer knew the issue by name as soon as I described it. The fuse, located in slot 27 of the main fuse panel was severely burned and charred from an overload issue that causes the fuse to burn in its socket instead of tripping like a fuse is designed. After researching the issue, I discovered this is a known issue to Ford (TSB 15-0137) and hundreds, possibly thousands of Ford F-150 vehicles are affected with this issue. This issue is a potential fire hazard to the vehicle, or could cause loss of power at highway speeds. Ford is choosing to release a TSB and a repair kit, and charge customers to fix their faulty wiring in their new vehicles instead of a recall or warranty coverage of a known issue they are not fixing. This is dangerous and irresponsible on Ford's part.
See all problems of the 2014 Ford F-150.
The contact owns a 2015 Ford F-150. The contact stated that the tailgate slightly detached from the vehicle on its own. The failure damaged the wiring cable on the rear of the vehicle. The dealer diagnosed that the computer wires that were damaged needed to be replaced first in order to properly diagnose the tailgate failure. The vehicle was not repaired. The manufacturer was made aware of the failure, but the contact had not received a response. The approximate failure mileage was 21,000.
Owned 2016 f150 since may 2016. Been in shop 6x now for electrical problems. Replaced fuel pump multiple times, and powertrain control module, still no power from 7 pt. Wiring harness to camper. Apparently others are having the same problem - "I am also having this same problem on my new 2016; no 12v power at the 7 pin trailer plug. I have a dual port 12 volt power adapter that plugs in the 7 pin plug to run 12v accessories like a small air compressor etc. . Read more...
The contact owns a 2010 Ford F-150. The contact stated the inside of the passenger door caught fire due to wires melting locking module. The vehicle was taken to a dealer where it was diagnosed that the door lock wiring needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure. The failure mileage was 140,000.
New 2015 f150, accelerates and decelerates on its own. Brakes create loud noise. Wiring harness as it relates to the shifting of the truck was replaced within the first six months as well. Auto off frequently refuses to restart. Loss of complete power on highway.
Fuel pump relay fuse (#27) will either blow or melt in fuse box. Replacing fuse will only fix problem temporarily, as melted area in fuse box will cause new fuse to not make consistent contact, leading to vehicle not starting when hot, or even engine cutting off while driving, causing really bad safety issue. Very difficult problem to fix, as dealers either give you the run around or want to replace entire fuse box and engine wiring harness which costs about $2000, parts and labor. 'solution' is to find wire to relay in fuse box, very difficult, and splice in an inline fuse. Have had mechanic and towing fees over $1000 so far, and still only have a bypass fuse installed. Local dealer was aware of the issue, as they see this problem all of the time, was told to call Ford, which had never heard of the problem. Another Ford owner next door has the exact same problem.
I have had several electrical failures on this vehicle after buying it new in October 2007, in October 2009 the cigarette lighter stopped working was repaired and again months later stopped working. The windows stopped working a total of six times with three of those being this year. I have taken my car in to be repaired a total of three times this year alone and the last time , about four or five weeks ago I instructed the worker to just let the windows up and disconnect them after being told that I needed a complete new wiring harness which were no longer available. I was told that the wiring was brittle and that this was a common problem with the f 150. I feel that this could pose a danger in an emergency escape situation as well as other problems. This problem also involve the electronic locking system which is a great safety hazard, I can get no real response from Ford.
See all problems of the 2007 Ford F-150.
Wiring harness on 2010 Ford F-150 4x4 burns up at fuse box. Original harness was replaced by dealer in 2013. Second harness burnt up at fuse box after 16 months. Waiting for new harness at present time. It is the fuel pump connection that is burning up in the box by the fuse. When the harness burns through, the vehicle automatically stops, even while in motion. This constitutes a safety hazard as no notice occurs before burn up. No warning lights appear on dash to warn of this. Nothing has been done to correct the failure, other than replacing the wire harness that is burning up. They have done nothing to correct the reason for the burn up. All that has been done is replacement of the part that is damaged. . Have been waiting for over a month for parts. Other vehicles at the dealership are also experiencing this same issue.
Shock upper mount simply fell off causing driver side rear shock to drag ground. After further inspection also noticed at the location of the rusted out mount location that the rear wiring for the tail light were severed causing truck to now be stuck in park. Also while inspecting noticed rear frame is simply falling apart and other areas throughout the frame are weak as well. This is a huge safety concern after doing research I am finding many accounts of the same issue online but no manufacture recalls. Why isn't Ford doing anything about this issue? I've never seen frames do this. Truck needs full frame replacement.
See all problems of the 1998 Ford F-150.
Broken wires in the wiring harness going to the driver's door. Causes automatic windows to not be able to roll down, radio does not turn off when key is off and door is open, keyless entry keypad doesn't work, folding mirrors do not work.
|Problem Category||Number of Problems|
|Electrical System problems||
|Underhood Wiring problems||
|Fuses And Circuit Breaker problems||
|Instrument Panel problems||
|Horn Assembly problems||
|Dash Wiring problems||