Turn Signal Switch Problems of Ford F-250

Ford F-250 owners have reported 4 problems related to turn signal switch (under the exterior lighting category). The most recently reported issues are listed below.

1 Turn Signal Switch problem of the 2014 Ford F-250

Failure Date: 03/01/2015

About two months ago, I was travelling in stop and go traffic on the highway. A Ford F-250 was in the lane to my right. As my lane was picking up speed, his lane was slowing down. Suddenly, he changed lanes right in front of me, causing me to slam on the brakes, narrowly avoiding an accident. Although he did have his turn signal on, I did not see it, due to it being the same color as his on/off brake lights. To add on to that, he had his taillights on, making his turn signal indistinguishable from his running lights in broad daylight. After researching, I concluded I would have been at fault if I had hit his truck, even though he dangerously switched lanes with a barely visible turn signal. I assume the reason I did not anticipate his maneuver is because my brain recognized the dim turn signal as the driver tapping on his brakes (as one often does in stop/go traffic). It should not be legal for car manufactures to piggy back turn signals onto brake lights. Additionally, when a car (this F-250 for example) uses a single bulb for three purposes (brake/turn/tail lamp), it creates confusion that could result in an accident or even death. Orange/yellow/amber turn signals reduce the time for the brain to realize this car is intending to turn. At highway speeds, even a fraction of a second could mean avoiding a deadly accident. After looking into this, I realized my own car has the same setup! (2013 Volkswagen tiguan). This is unacceptable! I have had many instances of confusion over this, but this close call brought me to say something over this lack of effort to protect american drivers. This needs to be addressed properly, as it is a simple regulation that could help save lives. I found out that american/canada are the only countries that do not mandate amber turn signals. Please take the time to protect american drivers and future generations.

See all problems of the 2014 Ford F-250 🔎.

2 Turn Signal Switch problem of the 1996 Ford F-250

Failure Date: 04/05/2005

The cruise control will be cancelled by turning on the left turn signal only, not the right turn signal. Causing a loss of vehicle speed. The cruise control otherwise functions normally. Also, if I am at a steady speed in high gear [overdrive] , the truck will downshift, and the rpm's will increase 300-500 if I utilize the left turn signal. This phenomenon does not occur when stopped in gear or in park. I recently replaced the tachometer which had been sticking. The while observing the new tach, I noticed the rpm changes. Cancelling the overdrive causes a similar, but more dramatic increase in rpm and the associated downshifting.

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3 Turn Signal Switch problem of the 1999 Ford F-250

Failure Date: 11/24/1999

When turning a corner and signal light on, the switch will turn off before consumer finishes making the turn. Consumer feels this is unsafe.

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4 Turn Signal Switch problem of the 1997 Ford F-250

Turn signals would fail to stay on if road bears opposite of signal. Left turn road bearing right slightly, would turn signal off. The signal can turn itself off. Turn signal was replaced by dealership. But, problem was not solved, unable to be fixed, dealership states that is the function of the signal, consumer most hold signal on with one hand and steer with the other.

See all problems of the 1997 Ford F-250 🔎.


Other Common Exterior Lighting related problems of Ford F-250



Safety Ratings of F-250 Cars
F-250 Service Bulletins
F-250 Safety Recalls
F-250 Defect Investigations