While reinstalling my battery after working on my 94 sentra my negative battery cable melted my negative terminal.
I installed the positive first then went to do the negative and huge spark/smoke and I see my terminal melted on the one side.
What might be causing this?
Over the past year or so I have noticed that when I press the clutch on my 1985 CJ-7 258 that the headlights would get brighter. This happens when driving or just sitting at an idle. This happens only after you press the clutch enough to take up the usual 1/2-1 inch of play in the clutch pedal. When you release the pedal, the lights dim slightly. Another thing that may be related---over the past few months, it has been a bit sluggish to start until, finally, it wouldn't start at all. I looked at the battery and the cable connector on the negative battery pole is partially melted and ran down onto the top of the battery. What the problem might be? I'd hate to get a new battery and just have the same thing happen again.
View 15 RepliesOn my 10 LS460 swb am contemplating cleaning the MAF sensor.
As the battery is in its own corner, I'm not too sure how to disconnect the negative terminal so I want to know, if I clean the MAF sensor and leave the battery connected, will that have adverse affect?
I think pulling and re plugging a specific fuse will also work?
The timing chain on my 94 Nissan Sentra XE 1.6L has jumped. The car will not start and when you do try and start it just lopes and then sounds like it wants to start and goes back to loping. BTW, it has 249K on it. I have removed the front cam shaft cover. The chain is intact and looks good, but can be depressed with the finger. Upon closer inspection the chain has cut a very noticeable groove into the tensioner. There is also a noticeable groove in the upper chain guide. The question here is, can I just replace the tensioner and the guides (there are two of them), without changing out the chain. One other question I have is there a possibility that I could have damaged a valve after trying to trying to start the car with the jumped chain. Someone told my that this possible, but I have also read on the NIssan Forums that damaging/bending a valve would occur only if the chain had actually broke and I tried to start it or manually (by hand) advancing the crankshaft will attempt to get to TDC?
View 6 RepliesI’ve been having a bit of a problem with my 99 Nissan Sentra that is becoming more and more costly every day. It started with my airbag light flashing, so I pulled over to see what might be wrong. I turned the car off, and when I went to start it again it wouldn’t start. I had the battery checked out and it was fine; I ended up changing the starter and the ignition switch. This worked for a week. Later I left my car running in the morning to warm it up, and it did the same thing, the airbag light came on and the battery went dead.
I jumped it and the battery wore itself out again, so this time I took it to the mechanic to replace the alternator. This worked for a week. This time my wife was driving down the highway, the airbag light came on again, and the battery went dead. After a costly tow from the police impound to my home, it will jump, but the battery slowly dies. The only noticeable problems the car has (aside from the obvious battery going dead) is that there is a belt that squeals when I have the air conditioner turned on and I have an oil leak somewhere.
Car details : 2005 Camry V6
I was replacing the dead battery in my car. While disconnecting positive terminal cables, top cable going to relay/ fuse box side was broken around the lug.Looks like power cable for fusebox or something. I have 2 cables connecting to the positive terminal and only one is broken.
1.If this particular cable can be bought independently , if yes what is the part number . Can I buy this at any local store ? .
Confusion is, all I see is one cable listed on part schematic which seems to be the second cable.
2. Couldn't find any DIYs with pictures to replace this cable, as currently I can only see half of the cable . Don't know where other end goes.
Now my car is sitting duck with me taking a cab to go to work.
After replacing one of the HV batteries defective out of the 28 in my Gen 2, I reinstalled a working battery and the car won't start. With the car turned on, I went ahead and measured current on the HV battery side and get 220, and on the car side terminals there is no power. The service switch is working correctly and engaged. For some reason the voltage is not being relayed to the car side.
View 9 RepliesI'm not near my stuff--is the battery cable terminal bolt 8mm?
View 14 RepliesI was changing out the hydroboost and left the passenger battery connected, the positive terminal on the driver side sparked and now the trucks having a hard time starting? What should I check? Fuse or somthing else
View 12 RepliesMy new to my 2013 f150 needs the terminal replaced due to corrosion. Need the p/n for just the terminal not the whole cable.
View 2 RepliesI purchased a 94 Ford Explorer 4x4 4.0L w/ Automatic transmission with Overdrive. Great work truck, but I am finding that these had a lot of wiring problems. First thing that messed up with me is the backup lights wouldn't work. Then the dash lights and parking lights stopped working (Still no fuses where bad). Then about 2 weeks later, I was on my way home when It just died like someone had turned the switch off, I pulled off the side of the Interstate, and after checking my fuses/Relays under the hood.
I found that the EEC Fuse (30AMP-BIG Fuse) had blowed, I didn't have one and the truck wasn't off the road good, So I wrapped a small wire around the fuse to see if I could start it and get it out of the road better, It started right up, but soon as I pulled it off the road it died again, and I found that it melted the EEC Relay, I went to the parts store and got a new relay and fuse and put them in, It blows the fuse as soon as I put it in, with the switch off or on. I just need to know what things will cause this so I can check them out one by one, until I find the one that is causing this problem, cause It run great up till this happen.
Only other thing I may need to let you know, Is when I bought it, the key switch would start it, The guy had put a push button starter switch that you push to start it with the key on, I unhooked it, and it started fine with the key for a while then it stopped again, so I had to hook the push button back up and had been using it until it stop running with me.
We have a 2009 BMW X5 with an AGM battery that leaked and damaged the negative cable. We don't know what caused this, and we're concerned it might be due to a problem with the battery sensor, voltage regulator, alternator, or electronic system/software. The dealer says there's no way to tell, and that "batteries just leak." However, we pointed out that BMW's online marketing info states that "The acid cannot leak and damage the battery housing." Based on this express warranty, the BMW dealer refunded us the cost of the new battery, cable, and labor. However, since we've read that battery failure is rarely due to the battery itself, but rather a symptom of some other problem, we're concerned.
View 2 RepliesI'm working on a 95 Explorer, and I need to know where the end of the negative battery cable should be bolted to. Right now, it's hooked to a bolt on the back of the starter. That just doesn't sound right......
View 3 RepliesGot new batteries installed yesterday and found that the passenger side battery has a nearly broken positive terminal. Had to handle it very gently.
Don't want to replace the entire battery cable just to get the terminal. Using bolt-on replacement terminals? What did you go with and where can it be found?
Dealer is telling me I need a fuel pressure sensor. I was hoping it would be the PEM which is still under the extended warranty. Is the sensor and the PEM one and the same? By the way, 99% of the time the car runs normally. Assuming the sensor and the PEM are different, could the sensor flat out totally fail at any time?
Dealer is suggesting to replace the negative battery cable!! I remember replacing old cables in my old cars, admittedly many decades ago for a few bucks. Even considering that it is a different world now, can a cable cost that much. Dealer is asking Volvo to consider the sensor as warranty or to participate because I had complained about hesitation more than once starting about five years ago, but they found nothing at that time. My complaint is still in their computer system.
2005 Volvo s40 t5
I replaced the 12v battery this morning with an Optima, as some here suggest. No problem, but the strap on the Optima is touching the negative connector wire. I tried squishing the battery strap under the metal hold-down bar but that doesn't work.
View 10 RepliesMy car has been having an issue with battery draw. when I don't drive it for 2-3 days the battery is drained enough for me to need my jump pack to start it. I have done a wire tuck on the motor and also have air ride. I hooked a wire up between the battery and the negative cable with a light connected and it lights up with the car off. What I have done so far is to pull each fuse in the door fuse panel individually and the light stayed on the entire time. Next I pulled the power feed to my air ride system out and the light flashes and I can hear what sounds like a relay clicking. If the issue were the air ride I would think disconnecting it would make the light go out.
I need to pull the fuse panel that was on top of the battery and pull those fuses out too. Should I try pulling the relays as well?
I have a 98 Nissan Sentra every now and then when I get in it to start it I get nothing but if I hold it or turn it to the off position a few times it will start, what this could be....
View 11 RepliesI have a 2000 Nissan sentra and I have times when I will drive for couple days and then it won't start it will just crank over and over but won't fire I have had it to several people but no answer replaced the fuel pump relay switch but nothing
View 5 Replies I've got a 1997 Nissan Sentra GXE (Standard). Recently, my car decided to stop starting. Here are some of the symptoms:
1) If I would go down a hill and come to a stop, or even if I was slowing down to come to a stop at a stop sign or light, my car would turn off over 50% of the time. It would usually always start back up, until last week. My car turned off as I was slowing down to turn into the mall. I was able to coast into the parking lot.
2) When I turn the key it clicks and makes a "rrrrrr" "rrrrrrr" sound.
3) I was able to get the car started once after I pumped the gas so I don't think it's a fuel pump issue.
4) The automatic windows, lights, and radio still work so I'm ruling out a battery or alternator issue either.
5) My car couldn't be jumped or push-started.
My brakes are squealing; going to replace pad or lining; what is typical cost?
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