Electrical System Problems of Ford F-150 - part 2

On 4/22/2026 while flat towing this vehicle behind my motorhome, it burst into flames. The trip began in [xxx] . Driving south on xxx, I stopped about 120 miles later at a rest stop near xxx. I did a complete walk around inspection. There were no issues, everything looked fine. We continued on and about 20 miles later another vehicle driver was telling me frantically to pull over. I looked at my rear camera and saw the Ford was smoking. This was not due to an improper neutral tow setting. The truck would have burned in the first 20 miles. I have towed this vehicle many times. I know the importance of doing it properly. , thankfully there was a good place to pull over. I tried to extinguish the fire with my extinguisher but it was too hot. I was unable to disconnect from the motorhome. Both are a total loss. I think of all the places this could have happened and how trapped we could have been. By the grace of god, nobody was injured. Yes there is a police report and an insurance claim. There were no warning signs. My braking system runs on its own battery so there was no draw on the Ford battery. Ford did an update on the computer the night prior. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

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The contact owns a 2019 Ford f150. The contact stated that the vehicle failed to turn on. The contact opened the hood and noticed smoke emitting from the front. An abnormal burnt wire odor was emitting from the wires. The vehicle was taken to the dealer, where it was diagnosed that the wire harness was burnt and damaged and a fire risk. The vehicle was not repaired due to cost. However, the dealer disconnected the wire harness from the battery due to safety reasons. The contact stated that the failure occurred overnight. The contact stated that the failure persisted. The manufacturer was not made aware of the failure. The failure mileage was approximately 92,000.

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I was on spencer street at the light about to cross on saint rose park way. When the light turned green my truck wouldn’t let me proceed and the it went into a low gear and make a lot of noise until I crossed and stoped at the horizon ridge light. At the light I turned off the truck like I have done every time this had happened after Ford said they did the recall but after they did the recall I’ve been having all these issues. I turned the vehicle back on and put into into drive and it went into reverse I immediately pressed my brakes knowing there is a car behind me. Thankfully the guy saw the truck with the hazards and going into reverse he immediately went into the next lane. I couldn’t move I was stalled. Had the shut the truck off again and then turn it back on and then I was able to go into drive and sit on the side of the road. Meanwhile I can smell like this burning smell. Now this had happened 2 days after they came out to supposedly fix the recall that was on the truck. I didn’t work the next day after they came out to fit it at my job but driving home that day it drove sort of ok I felt a little lack of going into gear. When I went to work it did a hard jerk while driving like if the transmission was going to fall out. I parked at work for my 10 hour shift and when I went to go home I turned on my truck and out it into drive and it went into reverse. Thankfully I was in park and no cars was behind me. I called Ford to tell them what had happened after they came and fix it and they told me it was not part of the recall. But yet when I looked up the recall when my insurance let me know if it people was saying they was having issues going into gears and possibly stalling. This is a serious matter and they keep brushing it off and telling me that I need to pay them to look at it. I don’t feel I need to pay if it is their mistake. I took it to my warranty company and they tried to fix it and found nothing on their end. At this point I gor into almost 5accident.

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While traveling on vacation April 15, my 2025 f150 truck suffered a total loss of forward momentum on the highway and in city of los angeles —a severe safety failure. The repairing Ford dealership, diagnosed a factory-born "open" in the main wiring harness (#14a005) behind the dash (dtcs p2128/p2138). To rectify this assembly-line defect, the dealership had to completely remove the dashboard (instrument panel). As an experienced truck owner, I know that an invasive repair of this magnitude on a brand-new vehicle significantly increases the risk of long-term electrical issues and permanent dashboard rattles. My confidence in this specific vehicle has been severely compromised.

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Going down highway (60mph) a sudden rear wheels lock up jerking the steering wheel out of my hand sudden down shift causing me to be put in the median. . . Wrench symbol pops up trucks in limp mode. . . No 1-6 gear light or light to show if I am in p. R. N. D. M. 1. 2. Truck won't start back up until it wants too if you cut it off in limp mode (factory reset) unhooking negative battery cable dosent work. Check engine light appear had is scanned showed issues with body control, modules power control modules and the transmission range sensor power steering loss of voltage. . It constantly does it when ever it wants to with no warning with conditions getting worse truck now pops out of gear when stopped if in limp mode. Wrench symbol never disappears still no 1-6 light on the dash. The sudden down shift only occurs sometimes but down shift is called a money shift its catastrophic to all mechanical components (transmission. Motor. Rear end) truck being diagnostic at Ford in a few days. . Cooperate contact has been made multiple times with no help!!!.

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My 2017 f150 5. 0. The transmission shift sensor is intermittent. Changing gears while driving at low speeds. The indication panel flashes like a christmas tree. It locked up the brakes twice. Why isn't there a recall for it. The truck only has 73000. Miles.

Truck downshifted to first gear from about 35 mph with no warning, and would not shift back, until it was shut off. I was in middle of road. No warning lights came on prior to this happening. The dealer confirmed a recall for this problem but my truck is a 2013 and recall currently is for 2014 forward. I never received a recall notice on my truck and the estimate to have it fixed is about $1700. Dealer said recall on my truck expired, in 2023. I am not safe driving this vehicle. I have had this truck since October of 2018, and bought it at toothman Ford grafton, wv. I never received a recall.

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2024 Ford F-150 lightning complete instrument cluster blackout while driving. Screen goes entirely black intermittently, lasting up to 30 minutes. Occurs while vehicle is in motion. Issue persists even after stopping and restarting vehicle. Loss of speedometer, battery state of charge, warning lights, and all driver information. This creates unsafe driving conditions with no way to monitor speed or critical vehicle systems.

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Dash said look for safe place to pull over. When turned engine off, it would not start again. Had to wait hours to get it towed to dealership. Been there over 5 weeks and they still don't know what's wrong but suspect hybrid battery problem. Only about 21k miles and 18 mo old. No loaner provided.

The contact owns a 2017 Ford F-150. The contact stated that while driving in fifth gear, the vehicle suddenly downshifted into second gear. Five minutes later while driving in third gear, the vehicle abruptly downshifted to second gear. The fault with the electrical system was displayed. The recall letter for NHTSA campaign number 26v237000 (power train) was received. The vehicle was taken to an independent mechanic, but no assistance was provided. The local dealer was contacted, who informed the parts were not available. The vehicle was not diagnosed or repaired. The manufacturer was not notified. The failure mileage was approximately 129,000.

Saturday 4/4 I took the truck to get a tire repaired. It would not initially start. 5 minutes later it finally did. Then a few blocks away the trucks internal lights started flashing and it jumped from drive into a lower gear. I thought my drive quit working. I pulled over and had reverse and low so I attempted to put in drive, still wouldn't go. After about 5 minutes I was able to get the truck back into drive and get it home where it sits today. I just bought it 1 1/2 months ago. It happened to my son also on Thursday 4/2 but I just found out about it. He was going highway speeds when lights started flashing and truck jerked from drive into a lower gear. This should be a recall. This is very dangerous. I want to know what you are going to do about it? I just paid $22,000 for this truck. I shouldn't have to deal with this. My son looked it up and says it is p0707 lead frame failure or output shaft speed sensor. Whatever the case, it would be nice to know what can be done about it other than switching to manual dirive.

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Transmission is going down in gears at high speeds and a wrench is showing up.

The contact owns a 2023 Ford F-150. The contact received notifications of NHTSA campaign numbers : 25v512000 (power train) and 26v104000 (electrical system, exterior lighting); however, the parts to do the recall repairs were not yet available. The vehicle was taken to the dealer where it was diagnosed and determined that the rear axle shaft assemblies had failed and needed to be replaced. The vehicle was not repaired. The dealer confirmed that parts were not yet available for the repairs. The manufacturer was not made aware of the issue. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repairs. The failure mileage was unavailable.

Exhaust manifold bolt broke cause extra heat coming from that broken bolt cause the crank shaft position sensor wires to melt cause the vehicle to stall while driving down the road and it not to restart just cranks and throws the code for crank shaft position sensor.

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Was slowing down to turn, engine cut out and received an “auto start/stop, shift to p and then restart engine” error on dash. Almost got in an accident because of it.

I own a 2023 Ford F-150 lightning, with 48,200 miles and 2. 5 years of ownership. Recently, my truck began displaying a “powertrain / reduced power” warning while driving, and the air conditioning stopped producing cold air. The dealer scanned the vehicle and found dtc p0534 – a/c system charge loss. Further diagnostics indicated that multiple vehicle modules may require reprogramming and software updates. The dealer stated they need to evacuate and recharge the ac system, add dye, and remove front trunk components to locate the leak. This ac system is part of the high-voltage battery and edrive thermal management system, meaning that failure of the hvac system affects battery cooling and powertrain performance. Loss of cabin cooling is a symptom of a thermal system malfunction, which can lead to battery overheating, powertrain derating, and reduced driving performance. The combination of unexpected reduced power and loss of cabin cooling creates a safety risk, particularly during highway driving, merging, or situations requiring acceleration. These failures occurred at relatively low mileage and are associated with the high-voltage ev system, which should be functioning properly to ensure safe vehicle operation. I am submitting this complaint to report a potential safety defect with the 2023 Ford F-150 lightning affecting the battery thermal management, high-voltage ac system, and edrive components, which can result in sudden power loss and compromised vehicle safety.

I started my truck this morning and turned on the heat and defrost. Came inside to gather my things for work and when I returned back there was a strong burning smell both inside and outside. I placed my work items in the back seat, closed the door. I heard something falling and found the back windshiled windshield had exploded.

I am submitting a formal complaint regarding a safety-related issue with my 2025 Ford F-150, 5. 0, that began immediately following recent recall service on the brake booster system. Since the recall work was completed, the abs system has been producing a loud electrical rattling or grinding noise during vehicle takeoff. This noise is consistent and occurs at low speeds when accelerating from a stop. Prior to the recall service, this issue was not present. Given that this problem appears to be directly related to the anti-lock braking system, I am concerned about the safety and reliability of my vehicle. The abs system is critical for maintaining control and braking performance, and any malfunction or abnormal behavior raises serious concerns about potential failure or degraded performance. Please treat this matter with urgency, as it involves a critical safety system. I expect prompt resolution and clear communication regarding the findings and corrective actions.

Our 2025 Ford F-150 experienced a complete instrument cluster failure immediately following a manufacturer-initiated over-the-air software update. Component/system failure: the instrument cluster/display failed completely. The speedometer, fuel gauge, warning lights, and all critical driving information are inoperable. The vehicle is available for inspection upon request. Safety risk: this creates a serious safety hazard because the driver cannot monitor speed, fuel level, or warning indicators, increasing the risk of unsafe operation. Event details: after the update installed overnight, the dashboard display was nonfunctional upon startup. The vehicle was operating normally prior to the update, and the failure occurred immediately afterward with no other issues. Inspection/confirmation: the vehicle was taken to southwest Ford dealership, where the issue was confirmed. We were told it is an electrical problem requiring repair. The dealership also stated another vehicle there had the same issue following an update. Manufacturer response: the vehicle has approximately 46,000 miles and is out of warranty. We were quoted about $1,500 for repair. We opened a case with Ford motor company (case #cch-07666598-q6y1r3), but coverage was denied. Prior warnings: there were no warning lights, messages, or symptoms prior to the failure. We believe this may indicate a defect in the software update system that could affect other vehicles and pose a broader safety risk. We request investigation and appropriate action.

The audio and navigation system with the sync 3 constantly malfunctions and causes immediate distraction of the driver and passengers and fails regularly with intermittent failures, freezes and takes the attention of the driver away from the road. This is a problem with many Ford vehicles and over many production year models. Ford will not address this and admit this common failure the Ford F-150 2018 the navigation and audio panel freezes locks up malfunctions doesn't respond and the navigation system will be working and then skips and puts you into a different location on a different road or just locks up entirely.

Vista roof not operating as intended.

After a crash into a tree on the passenger side the airbags deployed and the truck immediately caught fire and the doors locked and would not open for any reason. The only way I was able to exit was busting through the front windshield. Had I been severely injured or knocked unconscious the outcome of this would have been much different. The truck burned to the ground in 11 minutes. It has been inspected by the police and awaiting insurance representative to inspect. There were no warning no recalls regarding a crash that would lock the doors and not allow me to exit.

I contacted the local Ford dealer, seekins in fairbanks alaska. The dealership wanted to make an appointment to address the recalls next December -- this April 2026. What's the point of a safety recall if they won't timely address them?.

The contact owns a 2023 Ford F-150. The contact received notification of NHTSA campaign number: 23v896000 (power train) and 26v104000 (electrical system, exterior lighting); however, the parts to do the recall repairs were not yet available. The dealer was contacted and confirmed that parts were not yet available. The contact was informed that parts needed to be ordered and was later informed that parts were on back order. The manufacturer was made aware of the issue and confirmed that parts were expected to be available in the third quarter of 2026. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact had not experienced a failure.

Vehicle unexpectedly down shifting while driving causing vechile to jerk. After parking truck, truck presents a no start condition and unlit gear selector lights. While driving truck will go in and out of limp mode. I have scheduled a appointment to bring the truck in for a diagnostic test 03/31/2026.

The contact owns a 2024 Ford F-150. The contact stated that while his wife was in the process of parking the vehicle on the side of the street, the driver released the accelerator pedal; however, the vehicle failed to stop as intended, jolted forward, and hit one unoccupied and parked vehicle, and hit another occupied vehicle stopped at the stop light. The air bags did not deploy. The driver sustained nerve pain, causing the fingers to become numb, and the driver sustained headaches, back, hips, and shoulder pain. It was unknown whether the other driver sustained injuries. The contact's wife drove to an emergency room after the collision and received medical assistance. A police report was filed. The vehicle was taken to an auto collision repair shop, where it was serviced for the collision damage. An independent mechanic had diagnosed the vehicle with a one-pedal driving system and abs failures. The vehicle was not repaired. The dealer was not contacted. The manufacturer was notified of the failure and referred the contact to the insurance company for assistance. The failure mileage was 13,290.

The contact owns a 2024 Ford F-150. The contact received notifications of NHTSA campaign numbers: 25v512000 (power train) and 26v104000 (electrical system, exterior lighting); however, the parts to do the recall repairs were not yet available. The dealer was contacted. The vehicle was not diagnosed or repaired. The dealer confirmed that parts were not yet available. The manufacturer was not made aware of the issue. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repairs. The contact had not experienced a failure.

The digital dash cluster will randomly blank out while driving. After it sits for aboutba few hrs parked, it will turn back on just to repeat it down the road again. I tried bring it up with the dealership a few times and I was told they aren't able to replicate the issue and it's within factory spec. This is extremely dangerous since this creates issues of not knowing how fast the vehicle is going, and no indicators of what the truck is doing.

I own a 2024 Ford F-150 lightning platinum built in August 2024. The vehicle has been at the dealership for over 45 days for severe, unresolved electrical safety defects. I have attached photographic proof of the main defects. The first three photos show the driver's instrument display screen behind the steering wheel completely blacking out on startup, blinding critical safety gauges like the speedometer. The center screen stays on, but the main cluster is totally dead. Fourth and fifth photos show the driver's seat memory failure. I manually set my lumbar support to a comfortable 3-4-3 setting and save it, but every time the truck sits, the seat completely deflates to a flat zero default on startup. This causes an immediate driving distraction and ergonomic hazard. The factory navigation also randomly shouts driving directions out of nowhere without any driver input. The dealership is currently trying to install a temporary "bypass wire" hack on my factory harness just to see if it fixes the seat memory. However, Ford's internal hotline (sssc) refuses to authorize repairs for the black screen or phantom navigation until a tech physically catches it glitching on command. Ford’s policy is to return the vehicle unrepaired if it does not fail during active observation. I am requesting NHTSA to investigate Ford's active evasion of safety recall 25v540 (Ford 25s88). The official recall paperwork states the defective supplier software entered production on may 14, 2024. My truck was manufactured in August 2024—squarely within the defective window—yet Ford is using a model-year loophole to exclude 2024 vehicles from the recall population. They are denying owners a permanent factory software remedy and forcing dealers to use unapproved, temporary physical workarounds. The vehicle is at the dealership and available for federal inspection if need be.

My Ford f150 randomly won't start. It also randomly down shifts while driving. There have been times I've been driving 50mph and the transmission starts down shifting on its own.

The contact owns a 2023 Ford F-150. The contact received notifications of NHTSA campaign numbers: 25v512000 (power train) and 26v104000 (exterior lighting, electrical system); however, the parts for the recall repairs were not yet available. The vehicle was taken to the dealer for an oil change. The contact was informed by the dealer that a hub bolt had detached from the vehicle. The contact was informed by the dealer that the hub bolt had failed and needed to be replaced. The vehicle was not repaired. The contact was informed that parts were not available and were on backorder. The manufacturer was not made aware of the issue. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repairs. The contact had not experienced a failure.

Today I was driving my truck at 55mph on a local highway and all of the sudden I felt/heard/experienced a massive clunk out of nowhere - almost like the truck tried to downshift into 1st or something similarly jarring. It only lasted a second, and then I got a dash light on that said service advancetrac. Based on the service codes I'm seeing (two of them that are both uo100 codes which indicate loss of communication), I did some research and found out about the oss sensor issue and think that's what is going on with my truck too. Unfortunately I'm not sure if I'm going to be able to get a Ford dealership to do anything about it since there isn't an official recall, and I'm afraid to keep driving it as this is likely going to keep happening - but fixing it myself is going to be expensive I think. It is available for inspection upon request. I felt that my safety was and continues to be at risk - downshifting into 1st gear, or whatever that was, while driving high speeds is dangerous and could potentially significantly damage my vehicle and myself. I have not taken it anywhere yet to be reproduced or confirmed - just plugged my scanner in and did a bit of research. No one has inspected it.

My electronic shift on the fly four wheel system keep dropping in gear while I'm operating the vehicle and it's dragging my back tires this is happening without me operating it.

On three occasions when I have started the truck, there is a deafening sound from the speaker system that sounds like a pop with glass shattering. Then it had a loud static sound that can't be silenced and the volume button does nothing. After turning the truck off for 5-10 minutes the problem resolves, though it does continue for several minutes after turning the truck off.

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I’m reporting a serious transmission issue with my 2016 F-150. While driving, the 'wrench' light suddenly pops up on my dash and the truck starts shifting erratically. Sometimes it feels like it’s searching for a gear or jerking unexpectedly. I had the codes scanned and found p0706, p0707, and p1921. These are all related to the transmission range sensor (trs) signal. I know the NHTSA is currently investigating this exact failure under ea26001 because it causes the truck to lose track of what gear it’s in. Even though my tires haven't locked up yet, the erratic shifting is making the truck unpredictable and dangerous to drive in traffic. It’s clearly the same lead frame defect that is being investigated for a recall.