Ford Ranger / B-Series :: Electrical Noise Or Grind / Whine
Sep 12, 2013
I have a 2001 Ford Ranger XLT 2.3L RWD AUTO.
I've never had this problem but now I can hear what appears to be a electrical noise or grind/whine. This just started happening on Monday. Prior to that I've never heard nor seen my speedometer bounce like this.
I've read that it's the rear diff ABS sensor possibly going bad. So I should have a new one tomorrow via amazon. I have also read that it's possibly the battery? I know the previous owner said he replaced the battery but this was at LEAST 2 years ago. So I know there is a solid 24 months on the battery now, since I've owned the truck...
I've also read that it might be the speedo? These actually go bad? Makes me wonder because of the noise you can hear towards the end like a whine noise. I have noticed that the battery gauge looks a little lower than before... normally it would be at around the MIDDLE of the battery icon and as you can see in the pic it's not now... however, the truck starts up perfectly fine, no hesitation at all or trouble, or having to do it multiple times.. so that makes me wonder is it really the battery?
I have projector HIDS and LEDS inside and have had them for at least a year now, I've noticed today pulling in the garage that the right hid was not flickering on and off persay but the beam wasn't steady like it was.. it was kinda dimming a little along with the interior cabin LEDS.... Battery? Alternator? I'm truely at a loss.
I've also heard there are sensors on the transmission that dictate the speed to the speedometer, problem is I don't know which ones to get.. I don't mind replacing all of them as long as this STOPS.
I did change my rotors and pads, and calipers. This was friday and this didn't happen. I will note that my ABS light is not on nor is it flickering so it makes me wonder as well if that sensor in the rear is bad? I didn't see any bare wires everything is taped and loomed, so I don't think anyone cut the wires back there that I could see at all...
Attached the picture of the battery gauge. And link to the video that I took with my phone...
Ford ranger gauge bounce - YouTube .....
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So went today and bought a 1993 ranger 4x4 ext cab 4.0! Runs good some bad handy work that i need to fix but truck has plenty of power and good handling...
issue 1- 4x4 not engaging. the light by the push buttons does not come on and you dont hear the "clicking" of the relay trying to engage. so whats the problem and how do i fix it?
issue 2- when clutch is fully depressed and you go to shift (this is only sometimes) you can feel and hear it grind just for a quick sec. and forget about down shifting you cant do that without slowing down. so maybe new clutch?
issue 3- at 65 the vehicle does shake a little otherwise but pretty smooth. any tips on how to smooth it out? maybe new ball joints? tighten some stuff up maybe?
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I have a 96 2.3L 5 speed Ranger. The clutch has been getting softer and softer until about two weeks ago when I couldn't drive it anymore because gears would grind like crazy when I shifted, especially 1st and 2nd. I had no time and just drove my other truck but now I've had a bit of time to look into it. I went to bleed the clutch and then realized there was no fluid in there. So I tried to put fluid in but nothing happened. The clutch is still extremely soft. The truck won't even start when I have it in gear, it turns over and kind of lurches forward, even with the clutch pushed all the way in. It starts right up in neutral. So my guess is I have to do what I really don't want to... replace the clutch!!
Is it possible that since I just put more fluid in the clutch it may take awhile for that fluid to get into the cylinder and I have to bleed it again?
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Last night, on my way home, I suffered a catastrophic transmission failure in my 1991 2.3L 5 speed. Stepped on the clutch on an exit ramp from the freeway and was rewarded by a LOUD screech/grind, a stopped vehicle, and a transmission "locked" in 5th gear. The local HERO service pushed me out of traffic and I got towed home. Looks like a transmission transplant is in my immediate future. So - the question is, what year manual transmissions match up to a 1991 2.3L 4 cylinder, standard cab, 2WD? I need to start searching salvage yards.
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I recently purchased a 2011 Hyundai Elantra GL 4 Door. I am noticing a horrible but hard to define noise. It is like a whine (like power steering pump) but not because there is electric power steering on this car, it also is kind of a mechanical grind - can't really define the sound I will try to record and post later. Any way... the sound occurs when accelerating, the harder the acceleration the worse the sound.
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i have a 96 ranger 2wd with a 2.3l engine and a 5 spd manual. everything works except the rear diff whines a little under load. putting new bearings in doesn't look to difficult that's what i will plan on doing but first i need to take the cover off and need to know what fluid to put in?
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I have a 97 Ranger, v6 4.0L, 2wd, 5spd. It has been my daily driver since 1999. I was driving to work today and when I pulled into the parking spot, I turned the truck off, and I thought it was odd that the locks didn't pop up when I shut the truck off.
I then realized that I had completely lost all electrical power. Tried to turn the truck on and nothing. No click. No dome light, no horn, no nothing.
My battery reads 12.5 volts and the connections are all clean on the battery. I checked all the fuses and they are all good. What else should I check? This may be the first time this truck has ever stranded me before.
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85 ford ranger 2.3 efi .. My brake lights still aren't coming on. According to the Haynes manual, the wire that runs from the stop light fuse goes from there to the hazard flasher and then to the brake light switch. Since I have checked everything else, is it possible that the hazards are causing a break in the connection?
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I have a 99 Super Cab 4x4, 4.0, XLT. The radio has terrible static and the back lighting of the climate control goes off and comes on at different intervals. Are the two issues related?
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I'm having some issues with my 99 ranger. It all started on my way to work one afternoon. Going down the road I started to smell some type of electrical burning smell. I looked at my instrument cluster and seen a trail of smoke come up between the steering wheel and ins cluster from under and gear selector covers. After that the O/D off light started flashing and downshifting hard. My pwr windows and dome light also quit working. Checked fuse #26 and all my fuses before going into work that afternoon, all of them were good and none blown. After shift was over that night going home I needed to use the wipers and they wouldn't work either. Also noticed then that my speedo, odometer and trip odometer not working. I've pulled my dash and steering covers off trying to find or see anything but nothing yet.
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When I get over 45MPH, I notice a whop, whop sound. It speeds up as my speed increases. I have had the tires check and rebalanced, but that wasn't it. I have tried just revving the engine when in neutral, but I don't hear the noise. Could it be u-joints, or is there something else?
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2010 Ford Focus. My fiancee noticed that when accelerating, the car has an electrical sounding whine coming from the engine. It only occurs when we're accelerating and pitches a bit higher when we're turning
We have until Thursday to return the return the car if their is an issue.
I've attached a video of her revving the engine.
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Driving home from work (a 30 minute hwy cruise) I had to stop for a traffic light. As was sitting there I hear a thumping noise from under the hood, otherwise it was running the same as always. Got it home and I didn't hear it anymore, looked under the hood while idling, seen nothing, shut it off. top rad hose had a slight amount of pressure, started it and it quickly built pressure and felt a rhythmic thumping in hose and it got fricking hot quickly. I figure either a head gasket or cracked head.
I just recently did an aggressive cooling system flush using Prestone heavy duty cooling system flush (can only get this at a dealer) because the previous own neglected it, and it blew a head gasket, tons of rust inside when I did it. I'm gonna borrow a tester to check for exhaust gas in the cooling system and what did it end up being? The guy I bought it from (the previous owners mechanic) put 1 or 2 head gaskets on it.
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So my ranger was having a textbook wheel-bearing noise at around 50mph....when I turned to the right the noise went away implicating a passenger side wheel bearing.
So I replaced both of the hub bearings on the pass side and noticed that the front axle shaft u-joint right behind the spindle was really bad and was going to change it but couldn't get the spindle off so I said screw it.
Took it for a drive and the noise is still there. Could a worn u-joint possible replicate a wheel bearing noise? I am used to them making a clicking/popping noise while turning when they're bad, but not a whirring sound.
1993 ranger 4x4 manual locking hubs.
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I have a 89 Ranger, 2.3, 2wd, Mazda 5 spd. Last year, 10,000 miles ago, I replaced the clutch, pressure plate, slave cyl, and pilot bearing. Today, it started making a terrible grinding sound/vibration when you let off the gas. The noise is coming from the clutch/transmission area. It is so bad that any amount of "engine braking" sounds terrible and I have to press the clutch in and the noise immediately stops. What to check for?
The only thing I can think of off the cuff is
1) bad pilot bearing,
2) low/no tranny oil. I replaced the oil and put silicone on the known leaky spots while I had the tranny out,
3) Input shaft had some "wobble" in it when I had the tranny out to replace clutch 10,000 miles ago.
This could be it but why would it start 10k miles later?
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Had the top half of the intake off (2.3L) and fixed some vacuum leaks and replaced a power steering pump. Started truck and it ran funny like missing on one cylinder then cleared up then started making a loud knocking noise and running rough. Assumed that it swallowed something when I had the intake off and it got into a valve or into the cylinder. I pulled the plugs and there are no obvious signs of a problem. I also did a compression test and all 4 were around 150psi.
Put the plugs back in and started it and the same noise was there. Removed the serpent belt just in case it was power steering pump related and the noise was still there when I started the truck. Sounds like something is inside the engine still. Going to get a friends bore scope to check further. I guess I will split the manifold again and run the scope in there. Pending that I may also look down the plug holes with the scope. This is a major bummer. Not what I needed.
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This is probably a dumb question but what is going on here:
YouTube.....
This is with the AC running. That wheel spin and loud click (it's a lot louder in person) is starting to annoying me. When I am sitting in traffic or at lights and I have the AC running the noise is very noticible in the cab. If the AC is off the idle settles down and the click goes away. So what causes this - AC compressor going out? It needs lube? Freon?
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I have a 2002 4.0 with the 5R55E transmission. My problem is while driving. It seems to have developed in the last few weeks.
The truck has a whirring noise, which changes as it shifts, which leads me to believe its tranny related. The noise isn't like a grinding.
Most noticeable when it downshifts from 2-1, but I've heard it when accelerating too.
I've investigated u-joints, and they are tight. My tranny fluid is not a dark red, and doesn't smell terrible. No shifting issues, except for the infamous 1-2 pause.
I will be doing a test on jack stands this weekend to listen outside the truck.
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I have been hauling a lot of garbage with my 96 ranger this last week. The differential has been making a little more than usual noise like growling, but it has always been smooth, now all of a sudden it shakes like a tire out of balance up to about 55 then it is like a switch is thrown and everything quiets down and the shaking goes away, until i get around 55. I haven't climbed under the truck yet just checked the tires and grabbed the drive line they are all ok,i don't see any leaks so it is a head scratcher. Hopefully it will be something easy, but it hardly ever is.
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1991 2.3 l. Thought I had an exhaust manifold Leak. Replaced gasket. New gasket didn't work. Removed gasket and mounted manifold to engine metal to metal, still and noise. Installed New manifold with gasket. Still same noise. Am thinking noise not coming from manifold. Torqued all bolts to spec. Could it be lifters .
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i have a 2001 ranger 4x4 the problem is sometimes it will switch into 4 wheel drive and sometimes it wont just hear clicking noise ,i'm preety sure it doenst have a vaccum.
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