Introduction
Operation carried out on Toyota Yaris 1.0 VVTi 68ch
There is no tensioner roller, the tension is done by the alternator.
Tools
Parts
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The belt is located on your left when you stand in front of the engine.
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The voltage is done by this rail system located under the alternator.
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Tension adjustment screw
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Tension Lock Screw
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Alternator upper screw
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Using whitewash, make a mark on the rail AND on the nut from below.
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Using whitewash, make a mark on the rail AND on the nut above.
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I also made a mark at the face of the locking screw.
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To create some play, slightly loosen the upper alternator screw.
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Wait until the blanco has dried before starting the next steps.
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Unscrew the tension locking screw.
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Unscrew the tension adjustment screw.
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Now that the belt is completely relaxed it will be easy to remove it.
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Take a final look at the belt path.
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Take out the belt.
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Reassembly is carried out in reverse order.
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To adjust the tension, simply align the marks.
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I didn't take any pictures to compare the old belt with the new one. But you just have to take the references noted on the old one to order an identical new one. In my case it was a 6PK1210 which means that it is a belt with 6 peaks (5 grooves) for a total length of 1210mm.
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7 Comments
Good morning,
Thank you very much for this tutorial, it is very clear.
Is it similar on the Yaris III phase 2, hybrid from 2016 please?
THANKS
Jum's
Good morning,
Thank you for this very well illustrated tutorial with clear explanations.
FYI, there is an error in the link to purchase the belt.
The link refers to a 6PK1200 belt instead of 6pk1210.
In addition, Oscaro recommended a wrong belt reference (a 6pk853) which I had to return.
Kind regards, Julien.
Good morning,
This is the 1KRFE engine, not the 90hp D4D engine from the Yaris 2.
Yours sincerely,
The Oscaro Team