Fuse #27 keeps blowing as soon as I shift into reverse.
Prior to shifting, everything works as it should - I've unplugged the rear sensors, back up lights, trailer plug, and each time, fuse #27 keeps blowing.....
Where I should look? Also - looking for a 2003 excursion wiring diagram that shows what all fuse#27 controls?
Since last summer my truck keeps blowing fuse 26 and then I have no reverse lights. If I replace the fust its ok for a bit but blows again the same day sometime. The book says its the fuse for revers and overdrive. The overdrive button on the tree shifter stops working too but the truck does not seem to be revving any higher so I think the overdrive itself is fine. I can't find the short but its got to be shorting somewhere...
View 14 RepliesEvery time I step on the brakes, there is a bright spark in fuse #13. My brake lights, turn signals and hazards don't work. At this point my truck isn't drivable.
According to the owner's manual in my truck, says circuit #13 is for "stop lamps, CHMSL/hazard, trailer tow stop lamp, and speed control."
I'm assuming that the hazard part covers the turn signals as well, but I know the cruise control works even when the fuse is blown. I used it last night on the way home (this was before I realized I didn't have brake lights).
So I know I have a short somewhere. The only mods I've done to the lights are the aftermarket headlights, but if the fuse only gets blown when I step on the brakes, I don't see what that would have to do with it. Also, these lights have been installed and working for about a month before this started. The only thing that I did around the same time was install the gauges. I ran the power to them from #5, the customer access circuit.
Are there any other "common" areas for this to happen? I already removed the rear brake lights and it didn't work. I am quickly running out of 20A mini fuses.
I have a 2006 f350 king ranch 4x4, I recently used 4 wheel drive and could not disengage it, it would go into 4 low but would not go back to 4 high or 2 wheel drive, I unplugged the actuator harness and applied 12 volts to the terminals and it disengaged, I reversed the power and it engages, the actuator seems to work properly, I then replaced the two relays located by themselves on the front fender driver side, when I try to install the 30 amp female fuse located in the outside fuse panel rear driver side, fuse #3 for 4x4 shift on the fly it blows immediately, it makes no difference if the harness is plugged into the actuator or not, if I remove the two relays then I can install the 30 amp fuse, but as soon as I try to install the relays it blows the fuse again..
View 6 RepliesI have a 2000 Excursion V10, I keep blowing the #19 10A miniature fuse while I am going down the road. All gauges and speedometer all of sudden die but the vehicle keeps running until I turn it off. When I try to restart she won't fire until I put a new fuse in.
View 14 RepliesMy Excursion keeps blowing fuse #45, a/k/a "Ignition switch Run/ Start feed"
Going to have to go in shop. Seems to be a short in the steering column.
Then the dash lights go dim, headlights die, engine sputters and dies. I am guessing alternator most likely.
These two things might be related? Maybe there's not a short in the steering column, I dunno.
Ok I keep blowing fuse #3 in the interior compartment. Let me preface this by saying I have my always-on power for my rear view mirror which is the display for my back up camera, pulled from a wire that is fed by this fuse. The camera is on reverse power only and it pulled from the reverse lights in the rear of the truck, but the always-on power is pulled from this location for the display. Doesn't matter if I have always-on power to camera if the display fuse it has blown and I am guessing the mirror power is the source of my problem.
The fuse controls the OBD and the cigarette lighter and it seems to blow every time I plug anything into that power port that is more serious than say a phone charge. When this fuse goes then my mirror display is down, and back up camera is mainly used for hitching up a trailer solo. My camera is pointed straight down at my hitch ball and it makes hitching up by myself very easy.
I have a volt meter but not sure where I need to test, and well what a bad number is when I do test it? The mirror instructions say to pull always on power under the dash and the right wires are attached, and the fuse rating matches, so don't think it's a too much being pulled issue. Maybe a bad connection or maybe a relay issue? I had this fuse blow several times before I had the power mirror but it's certainly gotten worse.
My 2005 f350 reverse lights just started to not work . So I checked the fuse and it was blown and every time I put new fuse in it blows, where to check. Sounds like a ground issue am I correct .
View 4 RepliesSo i bought an excursion 3 or 4 days ago and yesterday I went to install a double din dvd receiver. As I was installing something shorted out and I blew the radio fuse. No big deal or so I thought. Got the radio in and replaced the fuse but then the X wouldn't start. Went through everything and found a 5 amp fuse and a 15 amp fuse blown as well. Turns out the 15 amp fuse is for starter motor or something. Well I replaced the fuses and they kept blowing. Unhooked the radio completely and still keep blowing and the X is still obviously not starting. Pulled every relay I could in hopes something would reset and nothing. Any clue what it could be at this point?
View 14 RepliesMy 2000 ford excursion gauges fuse keeps popping. It started earlier this year and I couldn't pin point when it would pop. Now I'm sure after 30.00 worth of fuses that it happens when I change the gear shifter from park or rev to drive.
View 5 RepliesAbout three weeks ago driving. My truck would not shift come to find out it was a fuse that blew. Well I pull over and replace the fuse it starts right up I get about a mile from my house and it blows again so I shut off my x and then replaced the fuse. Will not start...
Now I am getting a Pats code 1:6 and my obd2 reader says no link on my x. It used to read it all the time. I am trying to figure out what I can check to fix this problem are there any relays. Oh also my check engine light does not come on when I turn the key but my truck does crank. does this mean there is no power to my ECU. I did replace my ecu and it did not solve the issue.
This fuse controls the interior lights, power windows, and the brake pedal shifter release. I noticed the problem when the vehicle would not shift out of park.
I replaced #15 fuse (5amp) and everything worked fine however several hours later with the vehicle simply parked the fuse blew again.
Appears to be a "short" of some kind but it seems to take several hours for the fuse to blow.
I posted earlier about the tranny in my 01 Ex v10 having a transmission problem. The show looked at it and found the O2 sensor had shorted out and in some way sending the truck in to limp home causing the tranny fuse to blow????
Any way they fixed it or so they said and I drove it for a few hours and it did fine. The next morning I drove it and it blew the fuse. (under hood box I belive #19) I took it back to the shop and they beat and banged on it....got it wet etc. and can not get it to do it again. I know whe have an electrical issue but what all runs off of the fuse that controlls the tranny?
Is there any online wiring diagrams of excursions or superduty drive trains? Where all to look for the problem?
Finished my flush, but now it won't shift to reverse unless i shift all the way to drive first. I thought it might be the hard shifting lever(i think something is up with the linkage), so i shifted to neutral, then reverse, but no success. It's still about 1/4-1/2" overfilled, I jsut ran to the hardware store and it's consistently still not shifting to reverse unless I take it all the way to drive first.
Really hoping I didn't break something in the process... I did do the shifting through the gears while it was flushing out the old coolant, could the valve be stuck due to that?
It is a 2003 Excursion with V10, 4WD. When I start up and shift to reverse, the gear selector shows it moving, but the truck will not move. It just sits there and revs up. I have to shift back to park and then to reverse again, then you can feel the transmission dropping into reverse. It doesn't do this all the time. There is no pattern to it, just whenever the transmission feels like messing with me.
View 1 RepliesWhat would cause the reverse sensing system to illuminate the "OFF" light on its own when I shift into reverse? I cannot turn it back on unless I shift out of reverse. This problem has come and gone on its own several times and there is no rhyme or reason as to when or why.
View 11 RepliesWhy the 30amp PCM fuse located in the under dash panel would blow. Problem started while truck was running and a simple replace of the fuse would it it back alive again. Now fuse is blowing at ignition on. Truck is 1997 F250 LD.
View 7 RepliesI am having trouble with fuse 23 under the hood blowing while driving. I have read several threads on this issue but still no luck. I have removed all 4 02 sensors and ac relay and still about 1/4 mile down the road the fuse blows, and is giving the shift solenoid A shift solenoid B and the torque converter clutch solenoid electrical circuit. I have checked both plugs on the trans, I even dropped the pan and ohmed the solenoids out. I dont know what else to do?
View 14 RepliesDescription: It will crank over forever but not start. New timing belt water pump, etc, so it is not timing. tried different fuel pump relay. no luck. new fuse no luck. The radio fuse also shorts and blows when I change it. Headlight does not come on, but the cabin "ding ding ding" sound plays. Marker, turning, reverse, and brake lights work.
CHECK ENGINE LIGHT does not come on during key turn. I may know what caused it or it may not. Before all of this happened, my audio system fuse under the hood blow. It blew again after I installed a new fuse (immediately).
One day, the wires on a portable cigarette light pump snapped and the two wires had been touch. I noticed the truck stalled several times when letting off the gas and coming to a rolling stop. The fuel pump relay makes a click noise when I turn the key
My A/C clutch fuse (#46) keeps blowing when the car is started but a/c is not on. Checked relay, it's ok. Unplugged compressor but the fuse still blows. Fan works, heat works, but no cold air.
View 1 RepliesMy 2007 Focus wagon keep blowing (#30) 10amp fuse. It is connected to the tail lights (when the lights are on), the license plate light, and dashboard lights. I think it is related to moisture as it is worse (keeps blowing the fuse) after a rain. I've checked the taillights and there isn't any moisture there (although when I first found this, both taillight housings were pretty melted). Where to look for the short? Some other discussion groups listed different harnesses, but which one...I have the sinking feeling this is going to be impossible to find (or REALLY expensive)
View 1 Replies