FAV making noise but not letting fluid pass
Hi,
after my car was not driven for app. 5 months, the HFS-3 shows an error.
I checked the nozzle, works fine, and the pump works as well.
There is pressure before the FAV, but the hose after the FAV is dry.
The FAV makes noise, so I guess the valve works but is somehow clogged.
Can it be cleaned or repaired somehow, or do I need a new one?
Thank you!
Regards
Stefan
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