Yaris 2000 Free-Tronic Noise

[shark300]

Hi,

I have a Toyota Yaris Free-tronic (manual without a clutch pedal).

It drives perfect and goes up and down the gears fine.

When the engine off, it makes a buzzing/squeaking sound every 10 seconds or so. It keeps doing it and eventually runs the Battery out.

Does anyone know what this could be?

Thanks in advance

[Madasafish]

Sounds like a relay sticking...

[shark300]

Sounds like a relay sticking...

The hydraulic liquids moves in the reservoir when the noise is heard.

[Madasafish]

Sounds to me like the electrical actuation for the clutch is faulty.. as I say probably a sticking relay.

The only people who can sort it are Toyota dealers....at no doubt vast expense...

[shark300]

Pressure sensor?

[shark300]

Ok, so my hidraulic accumulator is leaked, and my pump is noisy. My Toyota dealer told me I can change this part to new part with 3136052012 (08/1999 - 10/2000) number. But I can't find this part only 3136052013 (10/2000 - 12/2002)... They are interchangeable? Not any parts in their stock...

[Devon Aygo]

Looking at the Toyota parts catalogue 31360-52012 is not interchangeable with 31360-52013.

[shark300]

Looking at the Toyota parts catalogue 31360-52012 is not interchangeable with 31360-52013.

Thanks!

Can I modify free tronic to manual clutch?