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Toyota Sienna

The Sienna is a minivan manufactured at Toyota Motors in Indiana from 1997 to the present. This vehicle received a “Top Safety Pick” award from the IIHS (Insurance Institute for Highway Safety).

Asked in Check Engine Light, Toyota Sienna

How do you reset the 2004 Toyota Sienna check engine light?

unattach the battery for a few minutes and then reattach. it will reset itself if there was just a gas cap issue. I have a 2004 Sienna. The "Maint Reqd" light came on at exactly 7500 miles. I saw it. A check of the maintenance manual shows that an oil change should be done every 7500 miles. Coincidence? I think not. (Yes, the dealer may recommend every 3000 or 5000 miles, but Toyota recommends 7500 for most drivers.) Any guesses on how to...
Asked in Toyota Sienna, Physics, Energy

What is the law of conservation of energy?

The total energy in an isolated system remains constant over time.
Asked in Car Sounds, Toyota Sienna

Engine still makes noise after turning off?

It is called pre-ignition, find a friendly mechanic.
Asked in Toyota Sienna, Web Hosting, Google

Will there be any new options available on the 2005 Toyota Sienna?

I am part of the team who builds the current 3.3 litre 3mz v6 engine for the Sienna van. Currently, minor changes are underway for a new v6 engine for the Sienna as well as the Lexus RX 330. Although model changes won't take place (I believe) until 2006, I would not be suprised to see some minor option changes offered in the meantime. You may want to check with your local dealer. Here are more answers and opinions from other...
Asked in Headlights Tail and Brake Lights, Toyota Sienna

How do you replace the tail light fuse on a Toyota Sienna?

eassy pull the fuse box cover off turn it over located the tail light fuse pull it out replace with same amp fuse ...
Asked in Chevy Tahoe, Toyota Sienna, Ford Expedition XLT, Car Buying

Will the 2005 Sienna have 'fold-into-the-floor' second row seats?

I do believe so. If I recall the 2004 Sienna already has fold in floor seats. No, I believe that Toyota is saving that underflow space for equipment associated with the expected hybrid drive sienna. The second row seats do not fold into the floor only the third row seats. Underneath the second row seats is the spare tire. ...
Asked in Toyota Sienna, Dieting and Weight Loss, History of England, Thyroid

How are onions good for us?

GOOD Onions are known as a medicine. They not only block cancer dramatically, lower cholesterol, thin the blood and warn off blood clots but they also fight chronic bronchitis, infections, hay fever and asthma. It is also known that onions calms animals down. An owner of a large group of old world primates said that she relies on onions to keep her primates healthy during the winter. Especially when primates have been exposed to viruses or when your monkey is in a...
Asked in Transmission Fluid, Toyota Sienna, Late Model 1979-New Ford Mustangs

What type of transmission fluid does a 2002 Toyota Sienna CE need?

It usually tells you right on the dipstick, this model takes dexronII.
Asked in Toyota Sienna

When was the 2005 Toyota Sienna available for ordering?

Looks like they started arriving at dealerships in Sept.
Asked in Toyota Sienna, Verbs, Present Tenses

When will the 2005 Toyota Siennas arrive? The 2004 2005 Toyota Sienna is NOT redesigned for 2004 2005, it is a CARRYOVER from 2002. The Sienna has three trims. These trims are the CE, LE, and the XLE. All trims are equipped with a 210-horsepower, 3.0-liter, V6 engine that provides 19-mpg in the city and 24-mpg on the highway. Overdrive is standard in a 4-speed automatic transmission. The Toyota Sienna is a mini van. The Sienna is a 4-door seats up to 7 passengers. A CALL to your...
Asked in Spark Plugs and Wires, Lexus GS, Toyota Sienna

How do you change the three back spark plugs on a 1999 Toyota Sienna?

Yes, changing out the spark plugs on Toyota's tranverse mount V6 engines is tough. I have a 2002 Sienna which is similar to all models 2003 and prior. The front 3 plugs are easy. But the back 3 are really tough to reach. 2001 and prior Siennas only need the Denso platinum plugs PK20TR11 which I think are dual head plugs. But older Siennas can probably still benefit from pricier iridium plugs because they fire more consistently at lower voltage and can...
Asked in Windows and Mirrors, Toyota Sienna

How do you replace the passenger side mirror of 2000 Toyota Sienna?

It really isn't that bad. First remove the door panel. (The connector for the mirror is behind the panel just to the left of the door handle.) The arm rest cover pops off by gently prying upward at the corners near the door panel and along the outer edge of the arm rest. Then remove the 2 screws. Remove the screw that holds the door handle bezel on. Remove the little plastic plug to the left of the door handle as...
Asked in Toyota Sienna

How do you reset check engine light for Toyota Sienna?

My check engine light recently came on as well. Make sure you diagnose and fix the problem before you just reset the light. Just because the light goes away does not mean there is still not a problem. I got an <a href="">OBDII scanner</a> and it is simple to use and may save you a lot of money throughout your life. I hooked it up to my car and found out that it was just the gas cap. The scanner cleared the...
Asked in Toyota Sienna

Does the tow prep prg on 2010 sienna include the hitch?

No, the tow prep package includes an engine oil cooler. All siennas already have a transmission cooler and 130amp alternator. You will need wiring and the actual hitch, which attaches with 6 bolts. ...
Asked in Toyota Sienna

Any restrictions or rules to follow when using cruise control to pull a 4x8 trailer with a 2002 Toyota Sienna? Gross Vehicle Weight Rating 5,247lbs. Curb Weight 3,919lbs. Max Trailer Weight 3,500lbs. well, ya start here, dont over load the hitch with tooo much tongue weight, then read the owners manual about cruise. No manual, call the dealership and ask, they should know. Common sense will take you a long way. Also = Most manuals recommend that while towing, you turn your overdrive OFF and DO NOT use cruise control. It puts unecessary stress on your engine and drivetrain. ...
Asked in Toyota Sienna, OBD Diagnostic Codes

How do you read the ODBII diagnostic codes for a 2001 Toyota Sienna?

chilton auto repair manual available free at your local public library. vid i have a 2001 Sienna with the check engine light on. had a diagostic machine check and got a code P0171 AND P0174. And it says "system too lean". Also it the diagnostic reads: O2S212 .625 mv O2S211 3.29 mv your info will be greatly appreciated. po 171 is almost always the mass airflow sensor located in the air cleaner box. start with that, its only about 150.00 for...
Asked in Acura RL, 1995-1999 Dodge & Plymouth Neons, Toyota Sienna

Is the procedure to reset the Maintenance Required light on a 2005 Toyota Sienna the same as for the 2004?

It should be. I don't think there were any major changes in this regard from '04 to'05, but check your owners manual or the dealership to be sure. It is the same (but you won't find the procedure in the owner's manual). It is in the owners manual. ed724 ...
Asked in Toyota Corolla, Toyota Sienna, Grand Am SE

How do you reset the maintenance required light on a 2005 Corolla since the owners manual doesn't say how to do it?

Turn ignition key to 'ON' and press the odometer button until the display reads actual mileage... not Trip A or B. Turn ignition key to OFF. Hold in the same button you used in step 1. While holding the button in, turn ignition key to 'ON'. ODOMETER will change to 5 dashes - - - - - Then 4 dashes - - - - Then 3 dashes - - - Then 2 dashes - - Then 1 dash - THEN all zeros 0 0 0 0...
Asked in Toyota Sienna, Bumpers

How do you remove the rear bumper cover on a 2003 Toyota Sienna?

The rear bumper cover is attached by 4 screws (behind the fender well covers, easily moved), and 4 screws inside the rear hatch. There are also 12 fasteners along the top and bottom of the bumper skin that can be pried out. Replacement fasteners cost about 5-10 dollars for a pack of 10. If you have a gray (non-painted) rear bumper, it only costs about $200 to replace it, and it's easily a DIY job. ...
Asked in Oil and Oil Filters, Toyota Sienna, Ford Explorer Eddie Bauer, Ford Explorer Limited

How do you reset the maintenance required light on a 2004 Sienna that blinks longer at start up when oil change is due?

I was looking for this same answer and found it on another site and it worked. here is the answer. The system must be reset after the engine oil replacement. Reset the system by the following procedure: 1. Turn the ignition key to the "OFF" position with the odometer reading shown. 2. Turn the ignition key to the "ON" position while holding down the trip meter reset button. Hold down the button for at least 5 seconds. The odometer indicates "000000" and the...
Asked in Toyota Sienna

What size is the subwoofer in a 2004 Toyota Sienna XLE? says 8" sub.
Asked in Toyota Sienna, Toyota Tacoma, Timing Belts and Chains

What is the procedure for changing the timing belt on a 1998 Toyota Sienna?

Replacing timing belt,Sienna 1998: 1.Disconnect battery (-) cable and plastic wiper washer cowl assembly 2.Remove spark plugs and put all wirings,cables out of the way 3.Drain coolant (cold) and remove upper hose 4.remove front right tire and wheel plastic fender apron 5.jack up engine under oil pan with rubber,towel or wood slightly 6.remove right engine support rod and its bracket 7.remove all drive belts.Examine condition;Label if re-using 8.remove plastic upper timing belt cover & gasket 9.remove crankshaft pulley bolt-use the ff. methods: a.air...
Asked in Toyota Sienna

What are diagnostic codes P0171 and P0174 for a 2001 Sienna?

P0171 and P0174 mean "fuel mixture too lean" on cylinder bank 1 and bank 2 respectively. Sorry I don't know what causes this. Looking at this same problem on 2000 Ford Taurus. Believe it is going to be in the HEGO (Heated Exhaust Gas Oxygen) Sensors. Bank 1 and 2 detecting too lean a condition. Yuck. Per the 1998 official Toyota shop manual for a Sienna, it could be a bad 1) coolant temp sensor 2) bad HO2S (or Fuel/Air sensors)...
Asked in Toyota RAV4, Toyota Sienna

How do you reset the maintenance required light on a 2010 Toyota Sienna?

It is easy... Just press and hold the odometer button on the dash and then turn the key to the on position and watch the dashes in the odometer display slowly disappear. Then release the button and you are good to go! The above answer didn't work on my 2010 Toyota Sienna and neither did the instructions on page 442 of the owner's manual that came with my 2010 Toyota Sienna. This is what did work: Start car and bring up odometer...