Baxi 105e no flame, vibrating noise

[Martdris]

I changed the diaphragm as there was a small leak from the nut which a rod protrudes from when the hot water is activated, since doing so I now get a vibrating sound and the flame does not ignite, any idea what I can do to rectify this?
There are no errors showing?
Here is a video with the vibration sound:

 

[Stadan20]

Hmmmm I reckon some water got on that pcb

 

[Martdris]

Hi Stan, yeah there water that burst from the threaded bolt when I opened the case for the diaphragm and it went over the back of the electrics, I didn't think it went inside though?

 

[ianmcd]

Hi Stan, yeah there water that burst from the threaded bolt when I opened the case for the diaphragm and it went over the back of the electrics, I didn't think it went inside though?

Guarentee that it did, worst boiler out there for this happening, always cover the pcb casing with a large towel and something polythene, you might be able to dry the PCB using a hairdrier