Prius (2004-09) :: Battery Drains In Couple Of Miles
Aug 20, 2015
I'm new to this technology. I bought 2008 t spirit prius . The battery drains in couple of miles. I don't know what to check .
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Aug 20, 2015
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Prius (2004-09) :: Leaving Key Fob On Hybrid Car With Smart Key Drains The Battery?
In comparing the battery drains on a Camry hybrid versus a Prius Gen II hybrid I discovered both have three stages of battery drains after a door open incident. On a Gen II Right after the door is open the drain was 1.37 amps.
View 11 RepliesPrius (2004-09) :: 2008 - Running Roughly - Hybrid Battery Drains Overnight
So I got a 2008 model, only owner. It has 107K miles. I've noticed something the last couple months now. When I park the car in the garage after coming home from work it has a full charge, about 3 bars below top, it's at the max of the blue color.
When I start the car in the morning it still displays the same level. But after driving down the road about 3 blocks it seems to update slowly and drops the level, sometimes down to the brown, about 3 bars high. The car will run rough for a while almost every morning now since it's not using the hybrid battery to smooth things out.
Ever since owning the car I've noticed it can run rough sometimes normally, like when you're at a train crossing and the battery drops to 2 or 3 and the engine powers on to charge it up a bit. When I drive away you hear the engine a lot louder than usual as it seems to be running on engine only until the hybrid battery gets sufficiently charged and you feel a lack of power as you accelerate.
Prius (2004-09) :: 2005 - Battery Drains Fast And The Car Running Rough / Code P1121
Code says P1121 Accelerator Pedal Position Sensor Range/Performance Problem. I heard that was wrong and its really coolant control valve? The battery drains fast and the can runs like crap. Would this code be doing that to the car?
View 18 RepliesPrius (2004-09) :: 2007 Toyota Completely Shut Down After Driving Couple Of Miles
Yesterday when i was driving on highway on my dash board the lights came on: the check engine light, master light, brakes lights. After driving couple of miles my car completely shut down. I took the exit and after that the car didn't start at all. Even i couldn't start the ignition to connect my OBD scaner to read the codes. Now I even can't do something to read the codes or to turn the engine on somehow, what to do.
View 17 RepliesPrius (2004-09) :: 12v Battery Going Flat Every Couple Of Days
Prius was running wonderfully until a few weeks ago. Recently, about 2 months ago, bought a new 12v battery. Everything was working fine.
About two weeks ago, the car wouldn't start. Jump started all good. Drove fine. If left unstarted for a day, it goes flat the next day. If driven every day, car will start fine.
Battery volt reads 14.1V whilst driving. I checked on the MFD screen.
Prius C :: Car Drains The Battery / Gets Stuck In EV Mode
Every once and awhile when I take off in the c the car drains the battery like it gets stuck in ev mode. The ev light will be off and the ice will be running but from a dead stop take off, the instant Mpg will read between 50 and 75 Mpg till it drains the battery gauge .
After the drain it works normal charges the drained battery and might not happen again for a couple of hours or a month there is no time period it happens.
Does this sound like a normal hybrid behavior? That's what I thought at first but because of the inconsistency of the behavior.
Ford F-150 (2004-2008) :: Battery Drains When Truck Idle
I have a 2008 F150 that the battery drains after sitting 4 days or longer. This has happened about a dozen times since I bought the truck and the dealer could never figure out why. Warranty is up now and it is STILL happening! I had corporate office insult me by telling me everything "checks out" and it is just like a cell phone. If you don't periodically charge it up, the battery dies. I asked her where I was supposed to plug my truck in at night and there was silence on the other end. I am 62 and have never had a car or truck do this from just sitting. The dealer insists everything checks out.
View 14 RepliesPrius (2010-12) :: Hybrid Battery Slowly Drains While Engine Running
So this has happened to me a few times now in the cold temps. For my job I'm left to sit and idle every now and then after over an hour of driving.
I'll park my car, ICE will turn off, ICE temp at 195. Sit with heat on at 65 degrees. After about 10 minutes the engine temp will drop to about 110, which the ICE will start and warm up to about 135 and turn off. Hybrid battery stays above 55% and normally hits about 65% on every ICE start. (I have extra instrumentation installed to monitor)
Prius (Gen 2) :: Brake Pump Runs All The Time - Battery Drains Super Quickly
Purchased a 2006 prius not too long ago with just over 100k miles.
I like the car, I average about 42-44 mpg. It is really for my commuting. The question I have is it seems like my brake pump runs all the time. When I take my foot off the brakes, it runs, when im in a drive-thru, my battery drains super quickly, however if i put in park instead of leaving it in drive while in the drive-thru, it does not.
My only thought is there is something wrong with my brake pump and the way it drains batteries.
Prius (2004-09) :: 2007 With 45K Miles - Failing HV Battery?
The battery gauge on my 2007 seems to be dropping much faster than it used to. I can back out of my driveway with full green, and be down to purple in two miles of <45MPH driving. It also seems to recharge faster, as if the 'window' of usable charge has become much narrower.
I took it in for the 45K service, and asked the dealer to investigate. The tech wrote that everything is fine, and that this behavior is normal because "this is deep cycle battery".
Two questions: If the main battery fails completely, will the car still be driveable or will I be stranded at that point?
The little 12V battery is still the original that came with the car. Could it cause the above symptoms?
Prius (2004-09) :: Battery Cooling Fan Comes On 1st Time In 56,000 Miles?
First time I've ever noticed it at least. And she's been on 2 huge x-country road trips with much hotter temps than the other day.
View 8 RepliesPrius (2004-09) :: 2005 - Massive Hybrid Battery Discharge In First 2-3 Miles
My car is an 05 and currently has 219,000 miles. Runs great. Only things I've replaced are the 12 volt battery and the rack and pinion. Replaced the rack because I was trying to drift in the snow and tried to beat the traction control. Needless to say, I lost and hit the curb. Jammed the gear in the left side of the rack. Replaced the rack with a $75 used one and no problems since.
My issue is this, even if my battery is at 6 bars when I first take off, my hybrid battery drains down to even as low as 1 bar. It only got down to 1 once but is hitting 2 regularly. After about 3-10 miles it is back to the regular charge rate. I also noticed the other day with the window down, there was a slight whirring sound, almost like a gear or wheel that is a gummed up and is being slowed down. It also felt like there was resistance, almost like the brake was dragging. After a few miles, as in less than 5, the noise was gone and the car was going along just fine. I've checked the emergency brake to see if it's dragging by applying it and releasing it several times. Does not appear to be the issue. Today I put it in neutral to see if that changed anything but it did like it always does and just coasted along fine with no resistance. My thought is the transmission. I'm wondering if the fluid it so old and broken down that maybe things are gumming up. Either way, I purchased the tranny fluid and will change that out. I know people will probably gasp but I have never changed it. Actually thought because it's a cvt and there is no dipstick to check it, that it doesn't need changed. After reading up yesterday I discovered I was mistaken.
I think that's about it. I'll edit it if I think of something more. Once the battery is back up to charge it accelerates and drives like normal. I do want the car to last so my daughter can use it when I buy the new Prius Prime.
Prius (2004-09) :: 2005 - Battery Not Working - Dying Repeatedly At 120,000 Miles
Trying to figure out whether to fix or scrap our 2005 Prius with 193,000 miles and a mysterious 12V battery problem. What would you do in my situation?
We've had a recurring problem with the 12V accessory battery: I have replaced it myself three times. The last failure was the most mysterious, because after replacing the 12V battery for the third time, I conducted nearly daily voltage tests using the Prius' "secret" vehicle signal check. Voltage coming off of the 12V was normal, if not high the entire time in all of the Prius's various starting and ready modes. I wired up a solar panel to trickle-charge the 12V battery when we weren't around, and we plugged the 12V in at night to a trickle charger to keep the battery topped up.
Nonetheless the day came a few months after the latest replacement when we had our usual 12V failure symptoms: the time on the clock started resetting, the car didn't turn on on the first press, the Prius computer rebooted, and eventually the car wouldn't start without a jump start. This has been super-frustrating, and googling around, I haven't been impressed by people's reported experiences trying to have the dealer try to resolve such problems. My worry is that a dealer repair person will change the accessory 12V battery without fixing the underlying problem. I would suspect a parasitic draw somewhere, but voltage tests when the car was overnighted without any kind of charging did not suggest a serious voltage draw on the 12V battery.
Other details about the car: our keyless entry hasn't worked for several years (dead batteries in the key fob?) and we open the car manually using the key each time. We stick the fob in the slot each time we want to start it. MPG is comparatively low vs. other Priuses, perhaps 44-45 MPG, and lower when the 12V battery starts to die (37-40). I have had the car serviced (oil, etc.) like clockwork every three months; recently, I've noticed the engine is starting to burn oil a bit (level is reported low on each change).
Most of the driving has been done in the flats and the heat of California's Central Valley, and we've put something like 120,000 miles on it just in the last five years. Besides the fact that the 12V battery keeps dying, the car has been very reliable.
We just inherited a free Prius with just 60,000 miles on it, and I have a 1993 Camry with 150k miles on the chassis and maybe 60k miles on the replacement engine I had dropped into it a few years ago. The Camry just passed California's smog test and seems to be running well. We don't want or need three cars.
Our choice is to try to fix the Prius with 193k miles on it and donate the Camry (which gets about 20 miles to the gallon, the horror...), or keep the Camry and donate the Prius. My instinct is to not drop thousands of dollars into the high-mileage Prius, especially if these issues might be pointing to a dying main battery.
Touareg :: 2005 - Radar Detector Drains Battery
If I leave the radar detector on for two or three days and don't drive the car, the battery is so low it will not start the car. It is a 2005 Touareg with 25,000 miles. Can the battery be tested with the terminals under the hood, or does it have to be accessed under the seat?
View 4 RepliesTouareg :: Rear Park Lights Come On And The Battery Drains
I have a 2004 touareg v6. When the weather drops below 40 degrees, the rear park lights come on and the battery drains. Is there a fix for this?
View 3 RepliesChevrolet - Trailblazer :: 2008 - Battery Drains Without Key In Ignition
The battery on my 4.2 liter inline 6 2008 chevy trailblazer is draining without the key in the ignition. I have checked the alternator, fuses, and starter with no luck. What might be causing this problem?
View 7 RepliesLincoln - Continental :: Brake Light Comes / Stays On Until It Drains The Battery
Mom's 2002 Lincoln Continental has 80,000 miles. Recently she's noticed that after she exits the vehicle the brake lights will come on by themselves and stay on until it drains the battery. It has only done that once in her garage. It baffled us as to why her brand new battery was dead. We charged it and she drove it and it was fine. Where she works, she can see her car from her desk. Her brake lights just came on by themselves. How she remedies this is by going out and tap once on the brake pedal and light goes out and stays out. She only seems to notice it coming on right after she parks and gets out. Then, like I said, she can tap the brake pedal and make light go out and stay out.
View 4 RepliesGolf IV / Jetta IV :: Battery Drains When Parked - Car Doesn't Turn Over When Charged
A recently purchased 2001 volkswagen jetta. The car was working fine when purchased. It was sitting parked for about a month without being driven. Went to start the car and the battery was right dead. Started looking online and seen a dead battery can set the immobillizer system off. So figured if the battery was replaced with one that was charged everything would be good, it would just need the immobillizer reset. So the battery was replaced one that was charged and working. I was expecting the dash to have the little car with key in it light that tells you the system is active, and instead of the car not turning over at all that it would turn over start for split second then stall like its suppose to when in that mode. Instead, there is no light in the dash and it still doesn't turn over at all.
After about 15-30 minutes, I decided to check the battery with a battery tester again to make sure was all good. Now, when the load of the tester was put on the battery it dropped down to 10-11v. Keep in mind with the tester, before being put in the car, it tested fine with a load put on it. So I looked online again and found that is common with this car as well.
So now Im not exactly sure what to so. From what Iv read, I think I should pull every fuse, one at a time and test with ammeter and see if one of them is draining the battery. And if everything tests good there, that it must be a bad ground somewhere?
Nissan - Hardbody :: 2006 - Won't Start - Power Window Drains Battery
My 2006 Nissan Hardbody does not want to start in the mornings. Ive established that this is due to a parasidic battery drain. Ive narrowed it down to the power windows. As soon as i take out the power window fuse the amp drainage reduces dramatically. Ive taken of the door panels and disconnected the switches, however the drainage remains. What else could i check.
View 2 RepliesCelica :: 1992 - Fan Switch Blows Gauge Fuse / Drains Battery?
I have a 92 st, all stock. It was given to me by a friend that moved. The car was in very good shape before sitting for about two months (I had to go pick it up an hr and a half away, then replace the battery and starter).
The only issue it's had is the heater fan control will blow the circuit when turned on, which will kill my gauges, not to mention no fan. I removed the blower fan and bench tested it, seems fine. And with the fan unplugged, I can turn the switch on without blowing the fuse (it's possible that this plug is the only wiring from that switch, not sure).
My question is, is it possible this switch is short circuited and that's what is causing the fuse to blow? And is it possible this switch could be the source of my battery drain?
I was thinking maybe this was an ongoing thing, because the switch hasn't worked in a year and a half, before I got it. Perhaps this was draining the battery, but wasn't showing up because the car was being driven daily. I'm not sure what to do next but don't want to guess and start buying parts.