I've gained a hissing experts required please

[Paul Smith]

Right i have sussed one problem.

after one nights logical thinking and a good nights sleep, i thought of the answer and i was right.

Its the air flow sensor (the little silver hitachi box), i know should have checked this first after the problems micra's have.

so just gotta find a new one now, anyone got one for sale?

cheers Paul

[30psi]

Yeah that would make sense I guess. I actually misread your first post and thought it was running fine but you got a hiss after you turned it off lol

[northerner]

Silviagod is breaking one at the moment

[PukkaSilvia]

in the video it was hissing while its running

[Paul Smith]

The engine isn't running in the vid, the key was turned so there was power but not running?

could it be the fuel flowing through?

[s13eater]

when the ignition is 1st switched on it makes a hissing noise for about 5 seconds, if it is the pump hissing all the time, then there must be a problem in the ecu i think.or a relay.