Ford Wiring/Electrical :: 1973 F250 - No Turn Signals / Brake Lights Or Rear Hazards

Dad borrowed truck and wired 7 pin trailer harness. Lights worked on truck/trailer for use but upon return the turn signals didnt work. Hazards and running and brake lights did work. Replaced TS flasher and Haz flasher. Still no signals. Pulled steering wheel and replaced turn signal cam only, not whole switch. Now no brake lights, no rear hazards or turn signals. Losing my marbles trying to follow schematic and using test light and mulit meter. All bulbs and fuses are good. Running lights and head lights working as well.

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Ford Wiring/Electrical :: 2005 - Rear Turn Signal And Brake Light Won't Working?

I just bought an 05 F250 XLT. I noticed tonight that the rear turn signals and brake lights dont work.

the front turn signals work fine, although they flash fast. I know that usually means a light on its way out. neither taillight flashes though, which puzzles me.

my second issue is that, of the 3 brake lights, only the high mounted light illuminates when I hit the brakes.

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Ford Wiring/Electrical :: 2010 - No Brake / High Mount Brake Light / Rear Turn Signals?

2010 F-250 14,000 miles, gas engine with Knapheide utility bed. Tilt wheel has been kept in the up position from day 1.

The problem:
No rear brake lights.
No high mount brake light.
No rear turn signals.
No rear hazard flashing lights.
All trailer lights work.
All other truck lights work.

Things checked: Fuses all OK. Visual inspection of multi-function switch. Looks clean. Brake switch at brake pedal has power on one wire. Jumpered the other wire-no brake lights.

I need to haul my trailer and am nervous when I see a Savannah, GA metro police car.

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Ford Wiring/Electrical :: 2004 F150 - Brake Lights / Turn Signals And Flashers Not Working

My brake lights, turn signals, and flasher are not working in my truck. Is it a fuse and what fuse? Could it be a relay?

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Ford Wiring/Electrical :: 1992 - No Left Rear Signal Or Brake Lights

I have no left rear signal or brake lights. The right side works fine and both left/right tail lights work fine, just no left brake or signal. I checked for broken wires and can not find anything. 1992 Ford E50 7.5L.

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Ford Wiring/Electrical :: 1971 F250 - When Right Turn Signal Activated The Left Brake Light Does Come On

I have a unique problem with my newly acquired 71 F250. The left brake does illuminate when the brake is pressed but when the right turn signal if activated the left brake light does come on. The left flasher light also does not work. All other rear ligh function are normal. I am assuming I have a short or a wiring issue just wanted to know if there was any common item that might be know about this topic. The bulbs are all new. The reverse lights do not work either but pretty for sure its unrelated.

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Ford Wiring/Electrical :: 2011 Ford F450 Diesel - No Brake Lights Or Turn Signal

I am working on friends 2011 Ford F450 Diesel He has lost Brake Lights and Turn Signal/Hazards.

Turn signals work in front of truck. Running lights are working fine.

Same goes when trailer is connected on truck. What could be the problem.

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Ford Wiring/Electrical :: Turn Signals Will Not Work With Engine Running

My turn signals will not work with the engine running. With the engine off they will. With the engine running if I move the ignition like I am going to turn it off they work.. Is it the ignition switch or ign cylinder....

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Ford Wiring/Electrical :: 2006 F150 - Turn Signals Won't Work

I have a 2006 f150. Both front turn signals do not work. I replaced bulbs still nothing. There back signals do work. They blink really fast.

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Ford Wiring/Electrical :: 1972 F250 - Signal Stop Blinking When Put The Left Turn Signal On And Apply Brakes

I have a 72 F250. When I put the left turn signal on and apply the brakes, the signal stops blinking. I checked the bulb and it was fine. What is the likely cause?

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Santa FE SM (2001-06) :: 2005 - Turn Signals And The Brake Lights Don't Work

So I lent my santa fe to a buddy to do some hauling, I got it back yesterday and the turn signals and the brake lights don't work...notta. Regular running lights are working without issue, but no turn signals, no hazards, no brakes. Even the "tick, tick, tick" of the turn signal is gone, it's just dead.

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Ford Wiring/Electrical :: 2006 E150 - Turn Signal Quit Working / Brake Lights Not Working

Turn signals quit working on my 2006 E-150. Swapped out the relay under the dash and it did nothing. Also noticed the brake lights aren't working. The headlights and taillight a are working. I pulled the fuses under dash for the lights and they tested ok. I did notice the flasher relay was making clicking sounds intermittently even when not touching anything.

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Silverado :: 1998 - Brake Lights And Rear Turn Signals Will Not Work

I've got a 98 Silverado. Break lights and rear turn signals won't work but tail lights and reverse lights work. Also the brake light on the cab does work.

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Ford Super Duty (1999-2016) :: 2006 F350 - Brake Lights And Rear Turn Signals Don't Work

My sons 2006 F350 brake lights and rear turn signals quit working. When the headlights are on, all the lights operate but the rear turn signals and brake lights do not nor do the emergency flashers. The front signals work but flash very rapidly. Although I'm not an auto electrician, I'm fairly mechanically inclined but the fact that the front signals work, the rear don't and all lights work as lights, just not as turn signals or brake lights.

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Ford Wiring/Electrical :: 2004 F250 - Turn Signals And Hazards Stopped Working

So I have an 04 F250 Super Duty 6.0L and suddenly the turn signals and hazards stopped working. First I replaced the switch on the steering column...no luck. Today I replaced the flasher relay under the dash panel (the blue one)...still no luck. I remember checking fuses in the fuse box but don't remember which ones I checked but I didn't see anything obvious. I also took a quick look under the dash at all the wires for any anomalies...nothing. I'm lost... What to do next!?

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Ford Super Duty (1999-2016) :: 1995 F250 - No Turn Signals - Brake / Rear Running Lights - Fuse Ok?

I have a 1995 Ford f250 Powerstroke and i do not have turn signals, rear running lights, brake lights or reverse lights. i checked the fuses and they seem to be good but i dont want to tear everything out to check the harness if it could be a bad ground. any insight?

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Ford Wiring/Electrical :: 1997 F250 - Rear Tail Lights Wiring

I have a 97 F250 HD. Wiring the rear tail lights. When we bought it the had cut off the wires going to both sides of the rear lighting assemblys and I was wondering what wire went to what i have the left turn signal working just can't seem to get the brake/back up light to work on that side and i can't figure out how to get the right side going either.

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Electrical-wiring - Chevrolet - Equinox :: Turn Signals And Hazard Lights Stopped Working

I have checked the fuses for the Hazard and the Turn Signals. Both look fine. I tried replacing the turn signal flasher (which was a task in itself). After all of this it is still not working. What else could it be? Simple short?

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Ford Wiring/Electrical :: F250 - Aux Lights Don't Work Hooked To Upfitter Switch

I bought a set of driving lights to mount at the back of my F250 for extra light when backing up, and hooked them up to Upfitter #4, but they do not work. I mounted them on the hitch, grounded them both on the bed (where a support bracket attaches), ran the power wire up to the front of the truck, and connected it to the white blunt cut pass through wire by the master cylinder. Then inside the cab, I connected the other end of the white pass through wire to the orange/lt. blue wire for upfitter #4. I started the truck, flipped on the #4 switch, and nothing. What I did wrong?

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