Ford Super Duty (1999-2016) :: 2003 - Battery Light Comes On Only After Reaching Operating Temp
Apr 11, 2017
So beating the dead horse here. I have an 03 6.0 that the batt light comes on only after reaching operating temp. Using fords self test mode it shows 13.5V to 14.3V, pull the regulator plug light goes out, A circuit has batt V and I circuit has no V Key off and batt V with key on. I have wiggled wires in the dash and under the hood replaced the reg plug. I feel as though I have read every thread with not much success.
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Ok so here here goes I have a 1999 f250 super duty with 5.4 triton it seems to be over heating but the gage stays in the normal operating temperature range. I just changed the water pump. Could it be the thermostat and Would it hurt to remove the thermostat until I can get one...
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Having issues with 00 lincoln ls not reaching normal operating temp.
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I own a 2012 GTI. For about the last week the cat needs to be driven for about 8 miles before reaching operating temperature (190). If I make a stop before the gauge has reached 190, the car will cool of very quickly. I realize it is very cold outside but this car and previous GTIs have not had this problem. The heater will not produce heat for the first 4 miles or so which is also not normal. The car has 17,000 miles and is parked in a heated garage every night, fwiw.
Maybe the water pump or something else in the HVAC system?
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I have a 1994 Buick LeSabre Limited with a 3800 engine.When the engines cold,it starts fine and drives fine.When it reaches operating temp,if you shut it off. It will crank but not start back up until its cold again. I've replaced the crank and cam sensors but no change.
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I have a 2002 jeep wrangler TJ, 4-cylinder and lately it has been stuttering/hesitating after the car reaches its' operating temp. To give more context, I've had a similar issue recently that a local mechanic said resulted from a bad o2 sensor and exhaust leaks. He fixed what he could and replaced the sensor. This fixed the issue, but he did mention there was another leak in the manifold that he couldn't get to? I asked him if it was okay to drive for the time being and he said yes. A couple months have passed and I'm now getting the same issue. I'm wondering if it is a result of the leak and if I've worsened the situation? Currently I'm noticing the same hesitation/stuttering accompanied now by a strong exhaust smell while driving. Also there seems to be a buildup on the engine itself as if there is an oil leak. I'm not 100% everything is related, but I'm willing to bet they have stemmed from the same unresolved issue.
I realize this jeep is 12 years old and that things are bound to happen. Unfortunately, I'm a broke college student and I've already spent quite a bit on other repairs recently. (new radiator, oil pressure sending switch, power steering sensor, leak repair, etc.) I'm at my wits end because this is my daily driver and I don't want to exacerbate the problem!
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2003 F250 extended cab .. I've only had the truck a couple of weeks... While I was check out some lighting issues I noticed that the power door locks are operating backwards (unlock is locked and locked is unlocked) is the a simple explanation or has someone wired them reversed???? If you wired the driver's door backward would that effect the passenger door??
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Long story short: I bought my 2003 F-250 super duty 6.0 used back in January. It had one Ford OEM battery and one Walmart special. I had them tested and they were both completely flat. Replaced the set of batteries the next day. Since then, upon cranking the truck, the battery indicator will be illuminated while the truck is running. It will stay on for a length of time that varies based on the day. It will eventually turn off after driving a while, but will come back on if I kill the truck and crank it again (like when running to a store).
The batteries have been tested 4 times and test just fine. No problems with the batteries. The OBD 2 computer/monitor I have installed reads a voltage of around 13 when the truck is running. What to do to solve this problem. It isn't a major issue as the truck always cranks fine and the batteries are not damaged or anything, it is more of a annoying thing. It bugs the crap out of me.
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I have a 2003 f250 super duty with a v10
i was towing a trailer up and down lots of hills and the battery light on the dash came on. there was no effect on the performance right away. as i kept driving into town i was starting to worry if i would make it.
as i pulled into the carls jr parking lot, the ABS light came on, all the gauges shut off and the truck died just as i pulled into a parking spot.
i figured it was the alternator, had it tested at AutoZone (failed twice) so i swapped it out for a lifetime warranty AutoZone one (very small town, nothing other than an AutoZone)
the truck started after being jumped but the battery light was still on. i figured that the bad alternator killed the battery. the battery was 4 years old and they usually only last 3 years in the AZ heat so i bought a new duralast gold.
the battery light was STILL on after that. the Autozone guy ran his test--- engine off- battery tested fine starting---he said something was wrong with the starter (but it cranked awesomely!) running--alternator tested fine
i just can figure out why when i drive down the road i dash light will turn on and off at random times. the truck seems to run fine. I've even been under the hood shaking the wire while i had someone watching the dash and i cant seem to make the light go on or off
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03 f 250 super duty, my battery light came on and when I accelerate my dash gauges shut down and radio turns off, if I idle or stay under twenty MPH, everything works fine. Battery and alternator test good, lights never dim, any thoughts
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My CC display shows all icons on the right regardless of settings (see pic). The temperature setting and outside temp will not come on.
The second issue is that my front blower starts to lose velocity and sounds strange on long road trips.
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When I purchased my truck 1999 F350 about 5 years ago, I was told it was on its third transmission since the awesome 7.3 diesel engine has 200,000 miles on it. At first I noticed that going up a hill with the truck empty would cause the tranny temp gauge to climb to 250 degrees F. Nowadays when I tow my boat or carry my camper, the temp gauge pegs over 250 and the overdrive light flashes steadily when I do any hill climbs. I have had the fluid flushed several times, and I have a large fan powered oil cooler too. I also recently noticed that the tranny heated up when the truck is just idling in place.
I just got back from burning man and during the 800 mile round trip the overdrive light started flashing at least 6 times and the temp gauge read over 210 the whole time, with it pegging over 250 during hill climbs. No fluid boiled out but I am very concerned that damage is being done.
Is it possible there is a clog in a line somehwere restricting the flow of oil? Or should I replace the tranny?
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I've got a '03 F250 7.3L 4x4 (not sure how much info you need) with many many miles. My battery light came on a couple of months ago. Replaced a battery. Light went out for a day. Checked and replaced the alternator. Light went out for a couple days. Cleaned the battery terminals for better connection. The battery light is off when I first start the truck, but depending on what I've got turned on, lights, radio, AC, the battery light comes on with in 15 to 30 miles down the road. I had the batteries and the alternator rechecked yesterday and everything seems to be charged and charging.
- Should I replace the wiring to the alternator?
- Are there any fuses I should be looking at or for?
- The alternator is a rebuilt one from Autozone, should I get a new one?
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Battery light came on today, I figured were in need of replacement so I got new ones. Light is still on, until I reach about 1800 rpm. It goes out until truck idles down. Can an alternator do this? I always thought when they went, they went.
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I have a 2013 F350 SD Lariat with AC recirculation/fresh air door is not operating correctly. I have had it at dealer three times for many weeks and they cannot solve issue. The recirc/fresh air door will not stay in the closed position, it either stays wide open or gets stopped partially open or doesn't respond until multiple pushes on the recirc button. The LCD display AC settings are lighted and checked, and the light on lower panel is also lighted showing it should be closed to outside air but is not. The dealer changed the door control motor, that didn't work, they take dash completely off and replace the whole fresh air assembly, didn't work, changed the module in the bezel and still does the same thing. I have complained since new but only until I showed them they attempted to fix and cannot get it to work correctly. I live in AZ its hot and it kills my AC plus having to smell all the outside air issues..
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The battery light is on when running. The light is dim at idle. Light is bright when driving with rpm's. The battery voltage is 12.8 per my older volt gauge. Alternator out put is 14 volts at idle and with rpm (2,000) +. I had the Alternator checked at AutoZone in there parking lot. Meter hooked up. The alternator passed all test.
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The manual just says it's a charging system problem.
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I put an O'reileys alternator in my truck today. Drove it most the day and did some plowing with it and it was fine. I just went out to run to the gas station and now the battery light is on. The voltage is still good.
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2005 F-350 6L diesel .... Put new batteries in it a week ago.
Been running good then the radio quit a couple of times. It came back on after truck was restarted. This morning I go to town and the battery light comes on. I stopped and started about 5 times and on the 6th it wouldn't start.
I got a boost and started home it , started to try and quit when I was almost home. Was so dead the power windows wouldn't even work. Have it on the battery charger now and it starts right up but the battery light is still on and the ABS light is on.
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I have an 06 F350 with the 6.0 powerstroke. My battery light started coming on and will go out for a while, then come back on. Sometimes it flickers a little. I have checked/cleaned battery terminals (there was no corrosion). I have replaced the alternator. The batteries are just over a year old (10/12). I have not had any slow starting or any other symptoms other than the warning light. I am still having the same problems after replacing the alternator. I have checked with a voltage tester and it was reading 19+ when the light was off. When the warning light is on it was jumping from 12 - 15. This is an old tester so I'm not sure that it is working correctly. (not sure why I am getting the 19+). I'm going to go buy a new tester, but I was wondering if there is something else that could be causing the warning light. I know very little when it comes to electrical issues.
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OK I have 14.04 volts at the batteries with the engine running but my battery light is on. I had the alternator checked off the engine and on the engine and it tests good. Shows good batteries and good charging. Is there something internal to the alternator that would make the light come on even though the alternator is charging ok? Or is there something else that would make the light come on. This is on a 1999 F250 Superduty Powerstroke 7.3.
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