Ford Excursion :: 2005 - Removing FICM Relay - Location?
Feb 20, 2017
I have a 2005 6.0 and a FICM tuner from PHP. I need to remove the FICM relay so I don't fry injector 1 (I think that what it is). Anyway, I've done a lot of reading and can't seem to figure out which relay it is. The instructions say the relay closest to the passenger front, but also say almost always grey. So, The grey relay is passenger toward firewall. The directions also say that the injectors will not buzz if removed. I took each out and still had injector buzz. Tried again tonight, truck is hot, just been driven. I pulled the grey relay and turned key to on. Buzzed for just a second then stopped but did the same for the other relay and same when put back in.
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Just asking where about's the ficm relay would be under the hood of my '04 6 liter, I have 3 boxes to chose from.
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Well, it's starting to look like I may have to build my underhood harness from bits of multiple harnesses. I found a 2000 Excursion harness, but the engine plugs and wires were hacked off during engine removal.
After in-depth study of wire diagrams, it looks like I can just get a pickup harness and combine it with the aforementioned damaged Excursion harness to get what I need- and do it for about 50 bucks.
I also notice that there are a few Ebay sellers who just sell the fuse/relay box with the wiring harness hacked off of it. So my question is- how do you remove the wires (including the terminal ends) from the fuse/relay box? I've fiddled around with my burned up parts and can't seem to figure it out.
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I found that both my headlights was out. I went and replaced one of the lamps and found that it still did not work. I started troubleshooting and it led me to the headlight relay. Where to find it?
*When I turn Headlight switch on = No Headlights
*When I turn the switch to auto = No Headlights
*When I turn the switch to headlights and hit the function switch to turn on brights = No Brights either
*If I pull back on the function switch to momentary = Brights come on until I release the function switch
I have 13v on Red/Yellow wire when I switch to headlights, but I do not have any voltage at the Headlamp wires.
Headlight System with DRL 2002....
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My horn isn't working. The under-dash fuse is OK and was going to check the horn relay, but can't figure out which one it is despite numerous FTE and Google searches. I pulled the cover on 2 power distribution boxes under the hood, driver's side. One box has 2 relays. The other has 4. Which one controls the horn?
Then...how do I test it to see if it's good/bad?
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I have a 03 for excursion and I am pretty sure i blew the relay for the fog lights today but looked in the glove box and everywhere for the owners manual and cannot find it anywhere in site... Looking for a diagram or can take a picture of where the fog light relay is and post it on here and which fuse or relay it is ?
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My 6.0 2005 Excursion has been running great lately except for an issue starting last week. I go to leave work and it cranks over-and keeps cranking over. I fire up the torque pro app and see that I have no FICM sync. It just reads 0. I pop the hood and fumble around the FICM connectors. Try cranking again and it cranks and cranks and finally kicks in. I have not had this happen since but am paranoid now that this will occur again in the worst possible place and listen to everyone in the family tell me to get rid of my prize and get a newer truck. I monitor quite a few things on the Torque pro app but could others chime in what I should be monitoring in the meantime to try and solve this issue.
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Discovering where my cruise control module is located on my 05 Excursion. . . I've looked at all of the pictures showing that it should be right in front of the a/c unit, underneath the vacuum pump, but on both my 04 and my 05 Excursions, there is nothing to be found on that location. Where the bugger can be located.
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Just picked up a 03 Excursion limited 6.0, traded in my 04 f150 for it. Runs great- The dealer put in a new FICM and did a full tune up on it, also has stock bolts, NOT studs. I just added a SCT livewire with canned tunes, and have what feels like a misfire or stutter at high boost/ RPM. The only thing I see on the SCT gauges is the ICP hits about 22.5 and then drops off, that is with the street tune, when i go back to stock i can hit 24+ all day without a issue. Both tunes have my FICM at 48-48.5 and never moves. The ICP Duty also in both tunes will go to about .7-.8 and never drops... Is this the fuel pressure dropping from lack of the "Blue Spring mod" ?
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I have a 97 F-150 that the A/C went from blowing cold to hot instantly. I have done the following;
1. Checked fuse. Was good.
2. Checked Low Pressure connection.
On this, I jumpered the connector and could not get the clutch to engage. I also checked to make sure I had 12v from that point, which I did.
3. Checked the power to the clutch assembly. Got nothing. I also put 12v directly to the clutch and it poped in just fine.
Based on all of this I think I have a bad relay between the low pressure sensor and the clutch assembly. The only problem is I cant find it. Where this relay is located
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Where to locate the headlight relay for a 97 Explorer Limited 5.0 AWD? Dim lights are not working changed the multi switch and connector but unsure where the relay is.
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My horn suddenly stays on when I hit the horn and it doesn't beep when I lock the door with the key fob. Only way to turn it off is to shut off the truck. I thought it may be a faulty horn relay. I've asked many mechanics where the horn relay is located and every one gives a different answer. Under the hood, in the driver side kick panel, under the dash, near the horn itself. Where the horn relay is located on a 2004 F-150....
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I'm having some trouble with the front blower fan on my 97 Aerostar 3.0, it will only intermittently work, one time we had it running, lifted up the hood on the van, checked the connection to the motor, looked good, dropped the hood and the fan immediately started working again, I'm wonder if the relay might be starting to go bad, the fan in the back works, so I'm not sure. Where the relay is for the blower motor, or what might be wrong?
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1989 E150 Club Wagon, 5.0, EFI, Autotrans, 61kmiles.
Blower motor acting up.....sometimes on, sometimes off......mostly off now. For a while there whenever I would accelerate heavily, the Blower Motor would cut off, and when I leveled out in speed, it would come back on. I'm thinking maybe the thermal cutout in the Blower Motor Resistor Assembly..... but I also want to check the Blower Motor Relay, which I find on the schematic but have no clue where it is on the Van........ Also, it must go by another name because I can't find it listed in any of the parts stores.
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Where is the signal flasher relay located. I can hear it but can't track it down.
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Locating subject relay on my F-150 XLT Extended Cab, 4.6Ltruck. All my research thus far indicates it is somewhere on the truck. An electrical diagram I've come up with shows it in the "Blower/Flasher Relay Block". So my question is exactly where is the Blower/Flasher Relay Block?
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What is the relay location for the power folding mirror in a 2010 F150 FX4 ?
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Long story short, my truck's front turn signals and rear turn signals/tail lights won't work. I am thinking that the relay is burnt. Whenever I look in the manual I can't seem to find the location for this relay. Is is built into the flasher?
Also, I am just assuming because the rear turn signals and tail lights are the same bulb that fixing this should clear up both problems. Am I right in thinking that?
I have already checked all of the fuses. Also, the Hazards don't work either.
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2004 super duty crew long bed 2wd, v10 auto SLT.
Manual says not in fuse block.
Looked behind radio, nothing, not even a space or the blue one there.
There are some on the firewall, driver side not marked. No pink wire.
Where else??
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I have searched everywhere for the location of the blinker relay on my 02 F-250 7.3 and getting mixed results and still not found.
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Where it is located in a 97 F150 XLT Automatic with the ESOF?
Transfer Case Shift Relay Module
If it goes bad, would it be possible to still select 4L just no 4H?
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