In the last 2 months I've replaced my starter and 2 new batteries. I've tested the alternator and it's fine. What more is there? I'm guessing the FICM is going to crap. If I attach a scangauge 2 to it now would it tell me if that's the problem?
View 14 RepliesMy 2014 350 DRW has a battery problem......If it sets for a couple hours, it won't start. With a jump from a very small battery box, it starts right up. I charged it last week for 4 hours and still when in OKC it would need to be jumped at each restart. Do I have one of the batteries going bad.....
View 6 RepliesI replaced my starter with a new one from car quest yesterday, it was starting to turn the engine over slow. I checked the batteries, they were fine, so went for a new starter. After installing, the new starter turned fast and fine, started the truck ok, but I noticed a fast clicking sound from under the dash. Ran it home and tried to start it up this morning, turns over fast, the clicking sound is still coming from under the dash, but the engine won't fire. Just turns over. When it's turning over the check engine (and all the other dash) lights flash.
View 3 RepliesI went out to start my truck yesterday which is a 2004 F350 6.0 Diesel. It wouldn't crank over so of course I tried to jump start it and it fired right up. Went to town while I was there got 2 new batteries and put them in went to start truck and again nothing but will only start when jumped even with new batteries I'm guessing there is a grounding out issue. Where to start?
View 1 RepliesI was driving and my truck started have lack of power, could barely get going on hills, tons of blue smoke (smelled like diesel) real rough idle. I unplugged injectors and found #5 made no difference. I replaced it today and I can't get it to start. It'll get to 2000+ psi 48v ficm, low pressure oil registers, ficm says its in sync. It will crank and blow a lot of black like its half firing or something. It has even crank to, until it tries to fire. From what I've been reading could it be the ficm? That one circuit is fried?
View 14 Repliesam in possession of my fianc's F350. The battery light kept coming on, I changed both batteries... twice. I pulled the alt and took it to 2 different stores, asking them each to test it twice, and it checks out good. Drove it to a family function in Sept and it died (no lights, no dings, just completely dead), couldn't get it to jump so I had to have it towed. Tow truck driver said it was probably the starter solenoid, but I couldn't get any confirmation. Had a charger/jumper hooked up to it and got gage movement, dings and heard a clicking sound when I tried to start it.... still no jump. Is this a starter issue, or an electrical issue?
View 14 RepliesSo about a week ago I noticed that my 2006 6.0 with 240k miles smelled like antifreeze. I popped the hood and noticed my dega tank was empty. I added coolant to halfway between max and min. A couple days later discovered coolant had dropped to just below min fill. Went to start it this morning and the starter won't engage the flywheel. I hear the relay click and the starter is making a whirling noise. I figure I will try to manually crank it to check if it's the fly wheel. If it's not that I guess I will take the starter to get tested. And if that's not it.. I guess a mechanic.
View 1 RepliesI have a 2003 Excursion with the 6.0 power stroke. I recently had a few codes, cylinder 2, 3, and 8 contribution/balance fault. I asked a buddy of mine, and he said I needed new injectors. I replaced them all, properly torqued everything down, and got it running. She ran for 20 minutes before it started missing again. I shut it down, and since then it hasn't started. That was two Sundays ago. Since then, I've replaced the ficm, all fuses related to the ficm and fuel pump, and even went in and checked all the connectors. Everything is in place, but it still won't run.
View 14 RepliesI have an early 03 F250 6.0 that won't start after I replaced all 3 FICM connectors, also # 8 injector pin and connector. It has been almost impossible to start before the repair.
I checked the grounds on
Pins #1 2 3 22 they were all .5 ohms
Pin #32 was 1.0 ohms.
Pins #7 27 were 12.7v ( battery voltage)
I have double checked all pin connections and wire colors, they are in the right holes, I haven't done any cranking voltage tests, as I am alone. The FICM has 48.2 v.
2006 6.0 king ranch 189k sct live wire Replaced 1357 injectors and when I crank truck it will crank and sputter for a brief second but will not fully start and continue cranking and doing this over and over. Tried starting for roughly 30 minutes would not budge. Tested icp and ficm both are good. Also replaced batteries, fuel filters, checked all relays and fuses still can't figure it out. Also truck is bulletproofed.
View 6 RepliesMy batteries go dead over night, had them checked but they say there good, can't figure out what's causing them to die.
View 8 RepliesI didn't drive my truck for one day and the batteries are died. This is the second time this has happen. That is a pretty fast drain time. THe truck only has 2500 miles on it. And I;m talking the batteries a dead dead. I hate having to take the truck to the shop. Just a big inconvenience. And it only happens about three weeks apart. I bet that would be pretty had to find the problem.
View 5 RepliesAbout how long do batteries hold up in this truck? I ask because in my 06 6.0 it was an annual event 2 batteries and an alternator.
View 14 RepliesIf I'm giving a jump:
Assume I hook positive and negative cables to the respective terminals of one of the two batteries. The alternative would be hooking positive cable to one battery and negative cable to the other battery, or does that make 24 volts? I'm also assuming if it is just the one battery, it does not matter which one you jump from?
If I'm receiving a jump:
I assume positive cable to positive post of one battery and negative cable to a good ground under the hood somewhere? Again, does it matter which battery I use? I wonder where a good ground is on this crowded diesel engine and aluminum body. Front radiator supports?
I have a 2000 watt inverter and I want to connect it to my 2011 F250 Super Duty. Which battery do I connect it too. This will only be used every once in awhile.
View 12 RepliesIs there a way to check to see battery health with Dashboss? I know I can check charging system, but is there a way to monitor if the batteries themselves are going south on me?
View 5 RepliesI have both a hydraulic dump trailer with two 12v batteries and an RV trailer with two 6v batteries to supply 12v. Both trailer's batteries are wired to be charged from the tow vehicle if the TV is equipped with a charge line.
Does the OEM 7 pin connector on a 2005 Ford 6.0 F250 CC 4X4 have a charging line on it? If so which terminal / pin is it?
What gauge of wire is it and how much amperage will it deliver to the connector? For testing, when is it hot? When the truck is running only? When the key is on? Is it hot all of the time?
I ve been noticing that the alternator isn't charging correctly, or at least it seems like it. We drive short trips sometimes two times a day, a mile or less. One day, night actually, I noticed it started to not turn over with it's usual enthusiastic sound. When the batteries get discharged to a certain point, the voltage at idle will be less than 12 volts. If I rev the engine for a bit, the volts jump up, but at idle it drops back to 12 or below. Seems to me that it should be at least 12v or above if the batteries are discharged, and more towards 12.5ishV if the batteries are fully charged.
After I put it on a 6A charger overnight, the voltage upon starting is above 12, sometimes over 13. But if the batteries start to dwindle down from short trips, the voltage drops to 12 or below at idle.
I did install the smaller pulley a few years back, and that worked massively. I couldn't get 12V at idle before installing the smaller pulley. But now it seems like I'm back to that same situation before installing the smaller pulley.
So, I m guessing that a alternator bench test is in my future? The batteries are fairly new, tho they have been down to nothing at least twice from boneheaded moves by yours truely!
And, I'm speculating that this charging situation contributed to the recent FICM replacement that I went thru.
I just bought the batteries I was asking about in this posting. Bought them at auto zone on my lunch hour today, they swapped them out right there in the lot, no problems. Watched carefully to make sure terminals were not crossed, etc. When I came out of work a few hours later, the #20 fuse for door locks was blown. I chalked it up to the battery change, and put a new fuse back when I got home. I come out an hour later to leave, and the fuse is blown again. I have not replaced it again, need to go get more of the proper amp rating.
No other changes to the truck other than the battery replacement. And that's the only anomaly. No other problems, nothing. Getting ready to head cross-country on a skiing trip, this Friday, so there really is no time to get to the dealer to get this looked at.
I have a 2006 F250. Past two winters my batteries have died. Last yr., bought 2 new batteries and a new alternator. This winter, battries have been replaced twice. I only drive the truck maybe once a week, about 5 miles total. I live in Indiana and we have had many sub zero temps this yr. Its been in the shop all week, the mechanic states that they are finding an extremely small draw but cannot find where it is coming from. The mechanic is wondering if I am driving it enough. Any thoughts on this? Also my batteries came from auto zone, the mechanics thought it was bad that I had bought them from auto zone.....not sure if that should even be a factor....
View 14 RepliesThis is my first dual-bat vehicle. 2011 F250 with ~60K. Dual alternators. Bought in August of 2010. One battery(passenger side) was leaking pretty badly in ~2012 and was replaced under warranty along with the harness as it was corroded.
Yesterday, I drove the truck quite a bit on ~20-25 mile trips and left idling during a couple of them while inside Home Depot. No indication of any trouble.
Today, would not remote start, and when I put the key in and turned it to the on position, the dash lit up for about 3 seconds but once it started waking everything up, it all went dead. Start results in a faint click. I got 11.2V from a trusted meter. I've got my 20A charger hooked to one side right now.
Is there any special trick or attachment procedure to charge a dual battery setup? What about jumping off? Does one bad battery cause both to "act" bad? If I can determine which battery is causing the issue, am I safe to replace just that one, or should I get two new batteries?