Prius (2010-12) :: Two Traction Batteries In Parallel To Get Added EV Power?
Disregarding the space it would take (since I am working toward Frankenstein"s hybrid anyway,) what challenges would I face in connecting two traction battery packs in parallel to get the added EV power? I know I would need twice the cooling equipment, but electrically are there any pitfalls?
View 9 RepliesFord Super Duty (1999-2016) :: Disconnect Both Batteries For Seat Removal?
I was told that I have to disconnect both batteries if I want to remove my seats by a car-stereo place. Is this true? They said it was because of the air bag sensors.
Gotta remove the center seat to get an amp out from under there and to do that, you have to remove or at least loosen both front seats.
Is there a way to do this without disconnecting both batteries?
Prius (2010-12) :: How To Fully Charge Batteries While Driving On Highway
I picked up my wife's Prius yesterday and drove it 200 miles back home. Most of the driving was motorway (highway) but the battery never went over 3/4 charge. How do I fully charge them?
View 7 RepliesPrius (2010-12) :: Traction Battery Keeps Getting Hot
This is my first year driving my prius during a hot season, and for past 3 weeks my mpg has dropped from 49 to 41-43 mpg, and the reason is my traction battery keeps getting HOT! I can hear the battery cooling fan turning on constantly at max when i reach 20 mph, my car doesn't want to start in EV mode the engine just kicks in no matter how light you press the throttle, the EV motor is not assisting with the engine, the infamous slow rpm drop keep occurring and I when to touch the traction battery case and it its HOT, Ive open up the case to check for any dust on the fan and ducts but so far its spotless. I really wished they place an AC vent for the battery because the back passenger area with full A/C doesn't t get as cold as the front dose which doesn't cool off the battery.
View 19 RepliesPrius (2010-12) :: How To Turn Off Traction Control
Is there a way to turn off Traction Control on a 2012 Prius? It's not useful when trying to break a path thru heavy wet snow. I've looked in the Owners Manual, but so far haven't found a description of deactivating Traction Control.
View 7 RepliesPrius (2010-12) :: Traction Light Comes On At Stop?
I just bought a 2014 PiP. I'm a tall guy, and sometimes when looking for change in my pocket or my phone I'll extend my leg out while on the brake. When I do so, the traction light comes on. Once I drive away, it goes out.
View 4 RepliesPrius (2010-12) :: Installing A Second Traction Battery?
Purchased a second traction battery and installed it in parallel with the existing battery? Perhaps one from a wrecked Prius.
I'm thinking that would double the Ev range, which would be very handy in my current commute due to long term construction on one of the highways I use. I am in sub-5 mph stop and go so long each day that I wear down my battery and the ice ends up running while stopped, thus killing my hypermiler goals.
Prius (2010-12) :: Enable Traction Control
I bought a 3rd Gen Prius 2012, I found that the Traction Control is already disabled, (the light is on in the led panel in the dashboard) and I want to turn it on for safety, I live in region with regular temperature and it never snow. So how to turn it on again.
View 3 RepliesPrius (2010-12) :: Traction Battery Cooling Fan Come On
How often should the traction battery cooling fan come on? It started to be warmer here in FL, and I hear this fan more often now. I bought my 2011 in December and up until now almost never heard this fan working. Now it comes on at least couple of times a day, mostly under heavy acceleration in Power mode.
View 6 RepliesPrius (2010-12) :: Traction Battery Gone To 1 Bar - Mileage Down?
My prius is almost 5 years old and has 88K Klm (49K Miles) My battery has gone down to one bar of late. This never happened until recently, never went below two. The bars seem to fluctuate up and down much quicker than before. My mileage is slightly down but it could be because of other reasons. Does it seem that there is something wrong with the battery? No warning lights are coming on
View 14 RepliesPrius (2010-12) :: How To Get The Car To Charge Traction Battery Idling
I know car likes to shut off at 3-4 bar, but what if I want to keep the battery closer to full in order to get more power. Is there any way to tell the computer to keep engine running?
View 19 RepliesPrius (2010-12) :: Traction Light On Full Time
My 2010 70,000km car has this problem since yesterday. That was after leaving it at car wash, they call to tell me it's not starting. Display message said to press brakes while starting, which I did, yeah I pressed it very hard.
After online look up and phone call with Toyota Lanka, I myself checked brake light switch in pedal, since brake lights were not turning on but switch was fine.
Then Toyota Lanka engineer came to location and started by long pressing start. Replaced brake light fuse, which was burned.
But still this light is on. I think it could be due to hard pressing of brake. But now car works fine apart from the brake hold function. Will display reset work, then how to do that
Prius (2010-12) :: Traction Control Light Turned On
On Friday, the traction control light turned on (with no sound) and stayed on while driving, stopped and parked. I brought it to my local dealership to check and see what was wrong. I was informed that the steering angle sensor circuit went bad. I asked if the car could drive fine without the repair and was told it would be okay. I also asked if this error light could be turned off and was informed that it was impossible. I went home and parked. Sunday night, I noticed that none of the interior lights would work.
View 1 RepliesPrius (2010-12) :: Traction Battery Fan Running More Than Normal?
Long time since I have posted anything here, but I noticed the fan running far more than normal here. Now the outside temp was fairly warm, but the most recent day I noticed it, the temps were only around 80-85 degrees out.
I usually don't run the AC in my car unless it is terribly hot out - so when I hear a fan running it stands out to me. It is very obvious that it is coming from the rear seat vent area.
The temps here have taken a dip (highs tomorrow are only about 70-75F), so I will keep an ear out for it to continue. Is this something to be concerned about? It is a 2010 Prius IV with about 32k miles...
Prius (2010-12) :: 2013 - Way To Disable Traction Control?
2013 Prius is there any way to disable the traction control. Trying the push start button 2 times and push gas pedal 2 times etc. method wont work on this year.
View 6 RepliesPrius (2010-12) :: Engine Rattle / Knock When Traction Battery Low
So I have searched about engine rattle/knock and I have found lots of results for cold starts but I haven't found it for the issue that I am having. I have a 2010 and anytime the battery is real low, around 2 bars and the ICE fires up to charge it, any time I give it a little throttle input, I get heavy valve rattling. It doesn't matter if its cold or hot, it does it as long as the battery is low. I never get this noise when battery is charged up, only when low. I have a link to the video below and you can see once I give it some input, it starts to sound like an old diesel tractor. Prius has close to 200K on the odometer and all my maintenance is up to date. Please turn the speakers up but the noise is right at 5 seconds in or so.
View 13 RepliesPrius (2010-12) :: Traction Control And ABS Light On - No Fault Codes
This is the third time this has happend in a week I used my torque app but it says no fault codes but the warning lights are clearly lit and wont turn off unless I shut down the car. Its a 2012 with 8,000 mile?
View 6 RepliesPrius (2010-12) :: Traction Is Lost On One Front Wheel When Braking
I don't see any mention of the role of the transaxle differential. Others have correctly pointed out that regenerative braking acts only on the front wheels, but it also important to note that the regenerative braking torque is transmitted from the transaxle to the wheels via differential gears.
Thus when braking traction is lost on one front wheel (due to a wet manhole cover, bump or whatever), braking torque is also lost on the other front wheel. The effect is a noticeable instant of "no braking" and takeover by the ABS. Or perhaps the driver takes over by pressing the brake pedal further and activating the hydraulic brakes (this should happen instinctively, and quickly since the driver’s foot is already on the brake pedal).
Prius (2010-12) :: ABS And Traction Control Light On When Car Started After 4 Days
My 2011 Prius has the abs light and traction control light on. The car has sat 4 days I go and start it and the lights are on. Not blinking steady. I just filled the car Friday could it be the gas cap not tight?
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