Prius (2004-09) :: Necessary To Disconnect 12v Battery Before Changing Spark Plugs

I got the plugs for my '06. I hope to put them in in a day or 2. My question is: is it necessary to disconnect the 12v battery to do this? I've changed plugs in other cars without doing so.

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Prius (2004-09) :: 2007 - AC Only Works If Disconnect / Reconnect The Small Battery

I recently purchase an 07 prius and now the AC only works If I disconnect the small battery at the back and reconnect. It worked fine when I first got It, but after dealing with no AC I decided to try disconnecting the battery and It works. The problem Is when I stop at a light a red triangle shows up on the dash board and If I turn off the car I would have to disconnect and reconnect the battery In order for It to work.

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Prius (Gen 2) :: 2008 - How To Disconnect Beep When Backing Up

I need to disconnect the beep when backing up the Prius. How to do this.

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Prius (2010-12) :: How To Disconnect All Batteries (12v And Traction)

In the event you may want to disconnect both the 12v and the traction battery, what's the correct process?

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Gen 3 Prius (Audio/Electronics) :: Bluetooth Doesn't Disconnect When Car Turns Off - Droid X

I have a Droid X and when I turn the car off, the phone call goes into limbo. What I've been having to do is transfer the call from bluetooth to "handset" before I shut the car off so I can remain on the call.

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Prius C (Audio/Electronics) :: Android Phone Disconnect For Several Minutes, Then Reconnect

I have an android phone (Motorola Atrix 4G), and it bluetooth syncs fine with my Prius C One, however when I am driving on the freeway, it will occasionally disconnect for several minutes, then reconnect. It's annoying because I use my phone as my personal Ipod and I can't stand listening to the radio, and without fail, every-time I drive in heavy traffic, it will disconnect and I'll have silence for a few minutes till it reconnects. I can't upgrade my phone till February and I plan to get an Iphone, but for the time being I guess I'll have to use an Auxiliary cable instead of bluetooth.

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Prius (2004-09) :: How To Lock The Car With Engine / Heater On

I want to be able to turn the car on and warm up the cab before I drive but need to lock the door until I'm ready. How can I do this? It's a base model w/o SKS

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Prius (2004-09) :: When Outside Temps Go Below 20 Car Won't Lock / Unlock

Second time I've had this problem this winter. 2007 Prius, about 65K miles. When the outside temps go below 20 or so the car locks seem to not want to work. For example this morning temp was about 19, smartkey unlocked the car ok-took a couple of button pushes but it worked. Car started fine. Drove to work and after shut down couldn't lock the car. Smartkey didn't work, pushing the door button didn't work. Lock switch inside the car works, so I locked the doors except driver's then used the manual key to lock the driver's door.

I've checked the battery using the internal maintenance screens, no load voltage about 12.3V, Load voltage 11.7Volts, Charging voltage 14.3 volts. I know I'm due for a 12V battery with it being 5 years old and such, and I'm pretty sure a good cold day will kill it dead. But, other than the battery...

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Prius (2004-09) :: How To Make Car Beep On Lock

Is there any way to make my Prius beep on lock? I know some friends who own Prius and theirs do it, so it is doable. Is there any sequence of buttons you press on the remote that turns it on and off? I bought it used so I suspect that the previous owner turned it off or something.

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Prius (Gen 2) :: 2004 Unable To Unlock And Lock The Car Via SKS Remote

I am experiencing with my key fobs on my current 2004 Prius. The issue is that I am unable to unlock and lock the car via the SKS Remote, and I am only able to turn on the car via inputting one of the fobs into the slot to turn on the car.

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Prius (2004-09) :: Passenger Door Lock Would Not Open

I have a 2006 Prius. Just after the Warranty expired which is 3 years in the UK, the passenger door lock would not open. Toyota replaced the lock and it was fine.

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Prius (2004-09) :: Remote Won't Lock Or Unlock The Doors

My daughter picked up an 08 Base, option package #1 yesterday. It has 166K miles and checked out okay by me (coolant moving by inverter pump, no signs of water in spare tire well...etc.). The car only had 1 key fob (non-SKS) wit no spare key or fob. The key is uncut but the remote starts and runs the car. The remote will not lock or unlock the doors.

The first thing I did was replace the CR2032 battery with no change. It still operated the car but not the locks. I noticed that the little red light wasn't coming on when pushing the buttons and found the red panic button was stuck. Took care of that and thought all was good until I tried to lock and unlock the doors again. Nope! Light comes on, works in slot to start the car, but not the locks.

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Prius (2004-09) :: Key Fob Don't Lock / Unlock Door But Starts Car

I bought a used 05 prius about 3,4 years ago. It came with only one key, but everything was fine, except for few minor things. I have changed 12v battery within a month of purchasing this car, to optima yellow top as many priuschat users suggested.

I bought another black logo fob (non-SKS) on ebay, and get a spare key, but no luck. I was trying to do as fast as I can, but the anti theft light never came and stayed on (entering programming mode).

All of sudden, I noticed the fob doesn't lock/unlock the vehicle, but still starts the car. Since then, i unlock with metal key, then start with key fob. Manual door lock/unlock button works fine at driver side. However, when i try to lock the door from passenger side manually, it unlocks the door right away.

Thinking about getting a mini vci cable with techstream to setup a key fob after checking the 12v battery. but it only have been 3,4 years, seems it is too early to replace 12v battery.

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Prius (2004-09) :: Door Lock Fuse Keeps Blowing

I have to manually lock my car doors, and use the door handle unlock sensor to open them. If i use the key FOB or power lock button it blows the fuse. I would like to lock my rear hatch, locking the car the way i do i can never lock the rear.

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Prius (2004-09) :: Transmission P Lock Mechanism Is Abnormal

I own a 2005 prius that I purchased used this year. This morning I had my first issue. I turned on the car and it gave me the following error message:

"Transmission p lock mechanism is abnormal. Park your car in a flat place and apply parking brake completely."

The parking break wasn't on and I was already parked in a basically flat parking space. I couldn't move my car because it wouldn't go into drive or reverse or neutral. (The car turned on, but the engine wouldn't start). I tried turning the car off, but the car also wouldn't turn off. I let the car sit for 5 minutes then tried again and the car turned off. When it turned back on, everything was fine.

My questions is: Do I need to bring this into a mechanic? The car seems to work fine now, but I don't want to be stranded again or do damage to the car by driving it with an issue.

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Prius (2004-09) :: Won't Start - Can't Lock The Driver Door

I loved my Prius to death on day 1 but now I am having some frustrating problems starting and stopping the car. I drove the car on Sunday for several journies with no problems. I even did a 120 mile round trip in which i cruised at about 65 and 70mph to test the mpg (around 50-55mpg which I was quite happy with)

Anyway.. onto today..

So I tried to start the car at 7:20 for my usual drive to work and tried the usual approach..

1) unlock doors

2) put key fob into slot

3) put foot on brake

4) press the power button

but nothing happened. I cant remember the sequence but various messages popped up. After that I thought i would lock and unlock the car but i wasnt able to, so I stepped out of the car and was still not able to lock the car. All I could do was lock from the inside the 3 other doors and manually lock the driver door. (and call a friend to pick me up!). So this evening I have tried again. still problems..

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Prius (2004-09) :: SKS Will Not Lock / Unlock But Can Start Car When In Slot

I have to use the mechanical key on the SKS to open the door, then plug into the slot on dashboard to start the 2004. Replaced battery, nothing changed.

There are two causes I suspect:

1. The CR2023 Battery was bought on Amazon for cheap, about 6 month ago. What's the voltage should be if no load?

2. The plastic cover on the SKS was broken. It could be that rain or not-so-clean-water gets into the electronic part.

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Prius (2004-09) :: Key Fob Doesn't Unlock / Lock Doors

I just bought a used 2005 from a small dealership just today.. It does not have SKS (no black buttons on the door handles).. But, the dealer said it had a key problem, so he discounted the price.. He said that the keyfobs can start the car, but can't lock/unlock the doors.. He gave me 2 keyfobs, but I'm not even sure if either of them are the original ones that came with the car.. I think they might both be used keyfobs from other cars..

In other words, I don't have a master keyfob that can unlock the doors yet.. I always have to take out that darn physical key to unlock it every time..
I've looked around lots of threads already, and all it does is confuse me..

I know you can do some weird "chicken dance", but it seems like you already have to have a master keyfob that can unlock the doors, right?.. And I know there are "2 sides" to the keyfob: a "prox" one, and some thing else (I forget)

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Prius (2004-09) :: Way To Lock Hatch Without Smart Key Or Key Fob Buttons?

Is there a way to lock all five doors (4 passenger doors and hatch) without using the smart key OR the keyfob? See, I'm an avid backpacker, so I like to leave the SKS off when I'm going out for 5-8 nights. My keyfob is broken, however, such that the lock and unlock buttons don't work, but the smartkey does. So with the smartkey off, I can manually lock the 4 passenger doors, but the hatch is still accessible. How I can lock all five doors without using the smartkey or the keyfob?

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