I have a 1999 vw Passat i have to say i love it but sometimes it pisses me off ok well i have this problem i disconnected my battery because i was trying to reset my cpu and now my damn car wont start .
View 4 RepliesMy 2005 prius will not start. We had some body work done to it after a deer ran into me. They did a small amount of welding and had disconnected both batteries. Now the car will not start. It can be put in auxiliary mode but if you try to start it with your foot on the brake, it flashes some lights for a few seconds and then goes dead. Is the hybrid battery too low to start the car? It was pretty low. before the batteries were disconnected. Or did they possibly do something wrong when they disconnected the hybrid battery? Final question would be do they have to do some reprogramming after disconnecting the hybrid battery?
View 11 RepliesI just bought a '12 Camry SE I4 about 6 months ago. It stalls at first startup after disconnecting and reconnecting the battery. After the first start and stall it will start normally. A pending code will come up P1604 'Startability Malfunction.' The code doesn't have a real definition other than the engine failed to start. It has a new AGM battery, serpentine belt, and the alternator passed a bench test. Had this problem with the 2.5L I4 or the 3.5L V6? Is this normal?
View 8 RepliesI was just wondering... I am in the navy so i'm called to go away quite often sometimes for extended periods.
I have read that the 12V battery will discharge itself if it the car is not being used frequently because it has the memory for everything (radio channels, time, trip meters, etc)
My question is how long is it safe for me to just leave the car parked in my driveway without disconnecting anything and when should i disconnect it?
I disconnected my negative terminal on my 2007 Avalon to remove the radio. I eneded up having an incorrect connector for what I was doing so I reinstalled the factory radio back into the car after having it out all of about 20 minutes. The only connectors I touched were the two attached to the vent casing around the radio and the ones plugged into the radio. After reconnecting the negative cable, I see that my driver window no longer goes down automatically with the long push of the button.
My front passenger window will also not go down with the driver side controls. (it will with the control on its own door). The rear windows work fine with the driver side controls. Also, my sunroof will not auto open or auto close with the long push. It will open, but I have to keep it pushed down until it is done. Is there something I just need to reset since I unhooked the battery? I remember something like this happening in my 4runner in the past.
I need to replace tail light assembly on 2005 Prius. Some instructions say you should disconnect negative cable on battery before doing this, then do some initialization after reconnecting the battery. Is it necessary to disconnect the battery to change out the tail light assembly? If so, what is the initialization process that must be done?
View 2 RepliesI have a 2006 Pontiac Vibe. Yesterday my Check Engine light came on while driving. It's done this before and randomly gone away. My car has been in the shop twice in the past month for routine maintenance.
The light annoys me, so I disconnected the battery and reconnected it a few minutes later. The car wouldn't start. I jumped it. It started, I let it idle, turned it off, and it's dead again. I did the same once more. Still dead.
So, my family "mechanic" says I probably didn't connect the terminals well enough, and that it might just need to be adjusted (in all fairness, I'm playing the stupid girl card here). He said worst case scenario is that I randomly need a new alternator (I doubt this based on the circumstances), and it's possible I might need a new battery (I think I replaced it three years ago, but maybe I didn't).
Took my battery out to install my boost gauge today... After putting it all back together; when I start the motor, the steering wheel type light and the stabilization control light stay on. Also on the MFD, it says "Fault: Stabilization Control".
As a side note, I can no longer re-set the tire pressure light as well... My dash is lit up like a friggin christmas tree.
I recently changed my starter and disconnected the battery and tried using a memory saver connected to the cigarette lighter socket with a 9v, but after I got the car back on there's no sound coming from the radio. Comes on no problem, but no sound at all in tuner, bluetooth, or cd mode. This is also an aftermarket radio and I have disconnected the battery plenty of times before and never had this problem.
This is the first time I used a memory saver though, so not sure if that had something to do with it.
OK, I have a 1998 Dodge Neon and had to replace the radiator. To do so I had to pull out the battery and the mount and everything. Upon putting everything back together, the car runs great and all works well except my stereo will not turn on! It is totally dead, can't get it to power up or anything. So I went through all the checks, fuses are all ok (in the console and on the back of the stereo itself), I unplugged the stereo and plugged it back in, pushed the reset button on the stereo, and completely disconnected and reconnected the battery.... I'm not sure what else to do.
Now I would simply assume the stereo died, but it was working fine earlier in the day before I took the battery out, not even 8 hours prior. Also, about a year and a half ago I had to replace my battery and this same thing happened. The same stereo seemed dead and I went through all the checks i mentioned previously with no luck. I was about to purchase a new stereo a few weeks later and I plugged it in one last time to double check it and the stereo came on and has worked fine up to today! So I know the stereo isn't bad, there is just something I am missing here.
Car stereo won't turn on, its happened before, and randomly started working again, but now I can't get it back on yet after a battery disconnection.
I foolishly changed out my driver side wheel hub (bearing was grinding) without disconnecting the battery and now have the ABS, AFS and VSC lights on. Disconnecting the battery overnight did not work. Going on the premise that the sensor on the new hub is good, does this need the dealer or someone with Techstream to reset?
View 8 RepliesI bought some long beams at the local lumber yard. So drove home with the rear cargo door open. The ABS light went on brakes were pulsing mildly and making an odd sound. I cant see why the rear cargo door would have any connection with the ABS system so I assume that's a coincidence.I took the van to the local car store they scanned the code. It scanned code 4 indicating the passenger front sensor. I replaced the sensor but the ABS light is still on. Is there a reset function to clear the code disconnecting the battery didn't work? Or am I looking at another component failure?
View 2 RepliesI had the reverse and seat belt beeps changed by the dealer before I took delivery. Now I want to install some mods which would entail disconnecting the 12-volt battery. With pre-2010 Prii the beeps would go back to the default settings. Will this happen on the 2010+? I don't want to make another trip to the dealer.
View 10 RepliesHaving trouble finding h7 xenon bulbs anymore. Most say discontinued and the ebay crap burns out right away.
View 1 RepliesOkay so my brother has a v6 passat, he started it drove it got home went to go start it later on an Wouldnt start. the battery isn't dead an ignition switch is brand new. I haven't really looked at it yet just wonder what it could be before I go threw it.
View 24 Replies2006 2.0T with 86k miles. Anywho, a few days ago I attempted to start the car up & it felt as if the engine started up then immediately cut off & the red battery light would show up. I then tried to restart it up and it fired up successfully & the battery light immediately went away. well today, i drive it to my grandmothers house and have dinner, come back & fire it up and the same thing happens. only this time i had to try about three times to start it up successfully. I am aware of the whole steering column lock issue but it didnt say this at all on the mfd display screen. is it safe to drive around?
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As description says no start and crank . when tested battery is good . automatic trans push button starter??
View 2 RepliesSo my 2003 VW Passat will not start. I last drove it a few days ago, and it has been sitting inside a nice warm garage. The battery was replaced a few months ago. The car doesn't "turn over" but just has a steady sound when you try to start it. It's not a clicking sound like I had 6 months ago with it. I attached a link to the audio file of me trying to start it today. There are no warning lights per se coming on only the typical ones coming up when the ignition key is turned on. The lights and interior lamps come on indicating there seems to be power but nothing else. The plugs were cleaned a few months ago as well. Could it be alternator? I could try jumping it but the sound it makes leads me to believe there is plenty of juice.
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2.0t 2006 auto Passat: Push key in, car turns over, rpms settle out, then drop out and battery light comes on. When this happens it will do it several times then fire up normal. I tryed starting it with the gas mashed and it fired up revs went up then dropped out and died. This has only started happening today. Also about a year ago had a problem with battery draining after car sits over night or for long periods of time. After VW replaced a few relays and assorted parts they changed out a window motor and that seems to have fixed that issue. No problems till now.
View 24 RepliesI drove my 2006 Passat 2.0T at night a few days ago. And I forgot to shut off the light. It came out that my battery was drained completely. After doing a jump start under my friend's assistance, I was able to run it again. But my radio remains dead, meaning it won't turn on by all means.
View 7 RepliesWanted to restore the nice silence in EV mode, just like my old 2007 Prius and my wife's current 2010 Prius. The speaker is located on the divers side. I had to get at it from below (after loosening the access panel), someone with tiny hands might be able to get at it from the top. Just one wire harness to unclip and much less noise in EV mode.
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