Ford Excursion :: 2003 - Turn Signals Stopped Flashing / Front AC Now Only Blows Through Defroster Vent
Oct 2, 2014
I have a 2003 Excursion 7.3 2WD Limited and all of the sudden experienced a number of issues all at once.
1. Turn signals stopped flashing (hazards still flash)
2. Lost Rear back up sensors
3. Lost overhead trip computer
4. Lost Rear A/C - switch does nothing
5. Front A/C now only blows through the defroster vent
I've checked all the fuses and cant find any bad ones.
I replaced the multi-switch flasher and turn signals still dont work - only hazards.
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I noticed that my turn signals stopped working. I replaced the flasher. Now the turn signals work but the signal indicators in the dash don't light up. Also, the hazard lights don't work either. No flashing, no blinking when I turn on my hazards. I've seen many variations while searching? 1994 B3000 2x4 extra cab.....
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Today im driving along in my 2000 X v-10 limited and had the AC blowing on high. All of a sudden it started to blow out the defroster vents, then back to the correct dash vents, then back and forth intermittently.....No vacuum leaks that I could find.. Is that controls what vent doors open to control air flow?
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My blinkers started off blinking a few times then stopped working, now they don't work at all. The fuse says it goes to the brake lamps, hazards and turn signals. The hazards work as well as the brake lamps. I found the relay/flasher box and it appears the relay and flasher is the same for both the turn signals and the hazards. I checked for the wire/connector problem in the column and all looks good there. When I activate the turn signal lever I feel one click in the relay/flasher which leads me to believe the turn signal switch is working. I went ahead and replaced the relay with no results. Is the flasher internals the same for both the hazards and the turn signals or is there two independent sections inside for each?
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I started my car yesterday and noticed the headlights, A/C, defroster, turn signals were all not working. I checked the fuses and they're all fine. Checked other posts and it looks like the common denominator is the ignition switch. (Looking for pics) how to change out the ignition switch? And what is the level of difficulty?
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I have an '03 w/ the 7.3L. Today the tranny stopped shifting up out of 2nd. And the O/D light flashes. There are no other MIL lights on. I have do some searching here and some say the VSS (Variable Speed Sensor) is bad, some say there is a connector on the passenger side that needs cleaning, and some say there is a solenoid just inside of the tranny bottom that needs replacing. So, what shall I do?
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My 99' started o blow air only through the defrost vent today, and won't go through any of the other vents. I think this happens when your vacuum pump goes bad or there is a leak, correct? If so, how can I test these to figure out the problem.
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I'm having with my Ex. When I have the A/C (or heat) on, it seems to only blow out the front windshield defroster. Once in a while it'll blow out where it should, but 99% of the time it only comes out the defrost. This is when I have it on face, face/feet and feet.
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Coming back from a trip I got a e-brake light show up on the dash then noticed the signals stopped working and the heated seats no longer turn on. I scanned it with my AE and got a brake fluid sensor error come up but nothing about the signals .... is this a common problem or is there a connection between all this? 2003 F350 6.0L .....
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I drive a 98 Ford Contour Sport. When I was driving today, I signaled a left turn, and the signal began working erratically. This also happened with a right turn, and, since I deliver sandwiches, happened when I turned my hazards on. Throughout the day it got worse, and eventually stopped working. I'm willing to bet that it's a wiring issue since all of my fuses are fine.
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2003 X limited, 2wd 6.0L
Last week wife's right rear turn signal/brake light stopped working. The left one flashes normally. The right tail light works fine which is a different bulb. I tried changing bulbs (didn't work).....tried a new socket with new and old bulb (didn't work). Could it be a relay? Or not relay as they would be both out (left and right)?
I looked at my trailering wiring plug down by bumper and the white wire with green stripe looks split a little towards the end. Could it be a bad ground or short in that wire? Would the trailering wiring have anything to do with it? I was going to try to replace the relay if I could find it, what is the part number for it.
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I recently got a pretty cherry 98 Ranger 3.0 2wd extended cab auto. So far all it has needed was wiper blades, floor mats and a heater blend door. Last week my daughter informed me that the flashers and the turn signals stopped working. I looked for blown fuses and then took the low road and just bought a new flasher (my alldatadiy manual showed that the flasher was common to the turn signals and the hazard flashers so I took a shot at just throwing a part at it). That didn't fix it or else. Any pointers?
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I'm looking to replace the headlights and turn signals on my 2002 Excursion - I've seen loads on Ebay, but don't really know how to tell what ones are ok? I like the chrome style, and like the led lights too - but mainly I just want the front of the truck to look more modern (I am buying the 05 style grill too)...
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My drivers side turn signals are hyper blinking. I tried replacing all four bulbs with new ones, but it keeps doing this. I am using stock turn signal (1157a and 1156a bulbs)...
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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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2003 ford excursion xlt, 4x4, v10, auto.
My rear window defroster does not work. I have no power to the switch. on the reply I do have power to terminal 30 on the relay. If I use a jumper wire between 30 and 87 it works. I think the problem is terminal 86 should have power when thever key is in run position but it doesn't. I have the factory wiring diagram book but am at a loss. It seems to me it is more of a mechanical connection inside the junction box but there are other components on the circuit that work.
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I just changed the whole bulb set (front and back) to LED and now my turn signals are hyper flashing. I read about the additional resistors but I doubt there is any space, whether in the front nor in the back, to place this resistors. Now, I understand that changing the Flasher is not an option on the 2014 DM model.
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I own a 1999 F350 CC SRW w/ 7.3L PSD engine. My turn signals stopped working suddenly. I've checked the fuse panel under the dash but it doesn't show any fuse for the turn signals.
My hazards do work although I noticed something very strange. When I tilt the steering column down the hazards stop working and when I tilt the column all the way up they work again. Still no turn signals though.
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So I get to explore my first repair with this new to me car. Yesterday morning, turn signals works fine. That afternoon, the stalk apparently stopped working, which I have heard of. Interestingly though:
-the brights and cruise work
-the hazards work (my improvised indication that I'm turning )
-the stalk had been replaced once before by the PO.
Did this thing eat another stalk, or are there some other things I should check first?
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Just noticed this tonight. While making a left turn, I had the blinker on and had the brakes applied and noticed the indicator on the instrument cluster was blinking. Once off the brakes, it took it a few seconds for it to resume blinking.
When I got home, I checked to see if the right signal did the same and it did. I also checked the rear lights and when the signal is on and the brakes are applied the light does not blink nor does it brighten up like they're supposed to when the brakes are applied, it stays dim as if both the blinker and brakes are off.
I did a quick search. I have not checked any of the bulbs or wiring, but I'm thinking it might be the turn signal switch/ lever. What the problem might be?
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Well, on our way home during my leave, the wife made the comment about halfway home that the blinkers had quit working. I assumed it was probably a fuse or relay, so we came on home. I have been looking at it for a few days now (too hot to spend too much time out crawling around under the dash ) and I am still having some trouble. My brake lights, and hazards are not working, and neither is the cruise, which was working fine while I drove before the blinkers went out.
I have no power at all to the flasher relay. I replaced the brake light switch because it was definitely worn and looked a little burned inside when I pulled it out and inspected, but still nothing. Have not found any fuses blown. Brake pressure switch fused link harness seems good with my test light. Wipers, brights, everything else on the turn signal switch works fine. Can't even get the cruise to go into diagnostic mode, it only blinks once when I try.
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