When your car is running normally everything is fine, nevertheless if it begins to have regular problems you may possibly start to speculate, especially if your motor vehicle won’t start. In this post we will teach you where the starter of a Toyota Sienna is, it will help you to resolve your ignition problems. To do this, we will first illustrate the role of a starter, then, where is the starter on a Toyota Sienna , and, finally, how to replace the starter of a motor vehicle.
Role of the starter on your Toyota Sienna
We start this article by explaining the role of the starter motor on your Toyota Sienna. The starter is an electric motor which is powered by your battery, its role will be to make your engine run at a high enough speed to start it (usually around 300/400 rpm). It is consisting of three main parts:
- The Solenoid: This component is an electrical relay that will act as a switch, it will be activated by the key of your Toyota Sienna and let the current from your battery to the engine of your alternator.
- The engagement pinion: This is the last component of your starter, it is the toothed wheel that will be in direct contact with the flywheel, it enables to send the force from the starter to the engine.
The engine: Main component of your alternator, it is the one that will drive the flywheel of your Toyota Sienna and generate enough speed for your engine to start.
Where is the starter on a Toyota Sienna?
Now that we have quickly detailed what a starter is and how it functions, we will answer the question that most of you have to ask yourselves where is the starter found on a Toyota Sienna? It is quite easy to find a starter, in fact, it is a large component that will almost constantly be situated in a similar place. We let you see the two possible locations for your motor vehicle starter down below.
Location of the starter on traditional Toyota Sienna
First and most common circumstance, where to find the starter of a Toyota Sienna with a conventional motor (implied without start and stop). The starter has a specific function, to start the engine of your motor vehicle, for that, it must constantly be near the engine flywheel of this one because it is the component that it actuates when it is used. The flywheel is found at the junction between your gearbox and your engine.
Location of the starter to Toyota Sienna with start and stop
And now second possible starter location of your Toyota Sienna . This case is much less frequent. It only relates to engines built with start and stop, and a good component of them will be equipped with a starter situated close to the flywheel. However, on some specific series or engines, the starter of your Toyota Sienna may be integrated in your alternator, it is then named a starter-alternator, to find it nothing easier, find your accessory belt and you should find out the big starter block.
How to replace the starter on a Toyota Sienna?
Finally, we’ll explain to you actually quite quickly how to replace the starter of a Toyota Sienna. This process is not necessarily difficult, it can be considered by people who have a minimum of basic mechanical expertise and adapted equipment. Adhere to down below the main steps to perform this intervention:
- Disconnect the battery on your Toyota Sienna, if you don’t know how to do it, don’t think twice to consult our article which details how to do it without taking any risk.
- After locating your starter, loosen the fasteners that hold it in your engine block, there will generally be 2 or 3
- It will be time to disconnect the power cables from the starter motor of your Toyota Sienna, nevertheless before doing so we recommend you to take a picture of the set up to avoid making a mistake when reassembling.
- It’s possible that to take out it you may possibly need to take out auto parts like the gimbal.
- Remount the new starter, being careful when connecting the connectors.
- Reconnect your battery and test your starter.
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If you want more tutorials on the Toyota Sienna, go to our Toyota Sienna category.
