2020 Ford Ranger electrical problems

Filed Oct 13, 2025 · Electrical, Transmission · AR

I bought the 4x4 Ford Ranger specifically to be towed behind my motor home and followed the directions on how to set up the Flat-tow feature that allows the Ranger to be towed behind my motorhome. I had traveled to a number of Good Same Rallys without any trouble with the Ranger. I use it also as my main vehicle at home to go to store, church etc. On my last trip to Branson, MO while coming home there was a noise that sounded like my brakes on the Ranger were locked up. I took my foot off the gas pedal and it stopped, I proceeded on home when it did this several times. Each time it would stop. I got home disconnected the Ranger and it started fine, I drove it almost 200 miles when I began to notice a jerking from the transmission and took it to my dealer. They proceeded to check it out and told me that the transmission and universal were bad and needed to be replaced at a 17k price. According to the computer readout my battery had failed 2 times. HOW CAN A BATTERY FAIL TWO TIME??? Apparently this caused my flat tow in nuetral tow to go into normal range and at that time made my truck act like it was in normal range, towing a dead truck. THIS COULD HAVE CAUSED ME TO HAVE A BAD ACCIDENT, END UP IN A DITCH. The shop checked and the batter was low but ok. The computer on board did this to my truck and lied on the readout. Three (3) other Rangers had this happen to them and one blew up. I am sure other Ranger owners have had this happen to them too. This can cause a serious accident. I have filed a complaint to our attorney General in my state.

Filed Jun 19, 2025 · Electrical · IN

Rearview camera malfunction. Screen on rearview mirror goes from blue color to blank. The vehicle's air conditioning does not blow cold air. Stays at warm temperature. Cannot hear pump kick on for A/C.

Filed Feb 14, 2025 · Driver assistance, Electrical · 20,000 miles · AZ

The contact owns a 2020 Ford Ranger. The contact stated that while driving at various speeds, the "Pre-Collision Assist Not Available Sensor Blocked" message was displayed on the instrument panel. The contact stated that whenever the message was displayed with the Cruise Control activated, the Cruise Control would disengage independently. The dealer was notified of the issue but offered no assistance. The manufacturer was not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 20,000.

Filed Nov 20, 2024 · Electrical, Visibility · TX

The blend door for HVAC controls sticks, makes clicking noises. From time to time it will stick in one position, for example cabin, when I need defrost, making it difficult to see safely potentially.

Filed Jun 6, 2024 · Electrical, Engine · CA

1.) Ford motor company (ford) is recalling certain 2020 ranger and f-150 vehicles equipped with 10-speed automatic transmissions and certain 2020 expedition vehicles equipped with a 'police' package. The transmission shift cable lock clip may not be fully seated, allowing the transmission to actually be in a different gear than the gear shift position selected by the driver. 2.) Ford motor company (ford) is recalling certain 2020 ford f-150, f-250, f-350, f-450, f-550, explorer, mustang, transit, expedition, escape, ranger and edge, and lincoln nautilus and corsair vehicles. Due to a poor electrical connection, the rearview camera may intermittently display a blank or distorted image. As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard (fmvss) number 111, 'rear visibility.' 3.)Ford motor company (ford) is recalling certain 2020-2021 ranger super cab vehicles equipped with rear seats containing fixed head restraints. The fixed head restraints may interfere with proper installation of certain types of child seats. Additionally, the child seat may not attach properly to the lower-rear anchors. As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 225, 'child restraint anchorage system.' 4.) Ford motor company (ford) is recalling certain 2022-2023 bronco, 2023 super duty f-250, and 2019-2023 ranger vehicles. The tire and loading information (tread) label states the incorrect load carrying capacity, which can result in an overloaded vehicle. As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 110, 'tire selection and rims.' the federal safety agency# FOR REPORTING 21V811000 21V765000 20V575000 20V197000

Filed Apr 24, 2024 · Electrical · 13,000 miles · AZ

The contact owns a 2020 Ford Ranger. The contact stated while starting the vehicle, a message indicating that the computer system needed to be updated was displayed. The contact stated that the failure recurred while driving 35 MPH. The vehicle was taken to the dealer, where the contact was informed that the computer system could not be updated, and the dealer determined that the Accessory Protocol Interface Module (APIM) had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The contact was awaiting a call from the manufacturer. The failure mileage was approximately 13,000.

Filed Feb 15, 2024 · Electrical · 14,000 miles · MD

The contact owns a 2020 Ford Ranger. The contact stated while driving 30 MPH, the contact became aware that the interior lighting failed to turn off, resulting in the battery becoming drained. A short time later, the contact stated that the center display failed to display the correct information, after which the vehicle lost electrical power. No warning lights were illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the audio control module (ACM). The vehicle was not repaired. The manufacturer was notified of the failure, and a case was opened. The failure mileage was 14,000.

Filed Jan 16, 2024 · Electrical, Lights · 58,000 miles · VT

The contact owns a 2020 Ford Ranger. The contact stated while driving at various speeds, the driver’s side headlight intermittently failed to operate as needed. There was no warning light illuminated. The vehicle was taken to a dealer and the contact was informed that a defective wiring harness had caused the failure. The manufacturer was not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 58,000.

Filed Jun 16, 2023 · Electrical, Engine · VA

Exactly what is described in TSB 22-2025 and 21-2147. Ford did not put an engine cover on my truck, and water has intruded into the spark plug wells and corroded the equipment. Ford is refusing to fix the issue, as the federal safety agency didn't include my VIN in the two previously issues TSBs about this.

Filed Jan 24, 2022 · Electrical · GA

There was a alert saying my trailer was hooked my trailer was unhooked.on displace screen.when in fact my trailer was never hook to my truck.loss of power