OP
UTC

Member
Piaggio MP3 400
Joined: UTC
Posts: 33
Location: Israel
 
Member
Piaggio MP3 400
Joined: UTC
Posts: 33
Location: Israel
UTC quote
Hi ,
Any idea ?

when locking is active, a very long noise for around 30-40 second than short cut noise than again 30-40 sec…

The locking system working good except noise.
Engine not limited up to 8000 RPM
thanks in advance
Nir





https://www.youtube.com/shorts/l7SPAMLtr5o
UTC

Molto Verboso
2015 MP3 500 ie Business
Joined: UTC
Posts: 1128
Location: Belgium
 
Molto Verboso
2015 MP3 500 ie Business
Joined: UTC
Posts: 1128
Location: Belgium
UTC quote
It is hard to see in the video, but it appears that the hydraulic reservoir is empty.

If not, check the pressure sensor. Otherwise, the fault probably lies in the motor or parking module.
OP
UTC

Member
Piaggio MP3 400
Joined: UTC
Posts: 33
Location: Israel
 
Member
Piaggio MP3 400
Joined: UTC
Posts: 33
Location: Israel
UTC quote
thanks for response,

No, The level is full,
it is hard to see because I just flush the old DOT4 oil, and the new fresh oil is almost clear...
OP
UTC

Member
Piaggio MP3 400
Joined: UTC
Posts: 33
Location: Israel
 
Member
Piaggio MP3 400
Joined: UTC
Posts: 33
Location: Israel
UTC quote
failure has been found, it is the potentiometer of the tilt system.

By the way, it is very easily to find it, the middle wire of the potentiometer need to be 4V or 1V between lock or unlock.

Thanks for support
Nir
@jimc avatar
UTC

Moderaptor
The Hornet (GT200, aka Love Bug) and 'Dimples' - a GTS 300
Joined: UTC
Posts: 43634
Location: Pleasant Hill, CA
 
Moderaptor
@jimc avatar
The Hornet (GT200, aka Love Bug) and 'Dimples' - a GTS 300
Joined: UTC
Posts: 43634
Location: Pleasant Hill, CA
UTC quote
Well found, and thanks for posting the solution.
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