LS430 suspension pump

[The-Acre]

I put a post on earlier, or I thought I did, but now I can't find it!

Basically I was just wanting to know how often the pump comes on for the air suspension.  Mine comes on for less than ten seconds first thing in the morning, most days but not every day.  I'm guessing this is about normal?

[mikeyv]

You mean this one?

http://www.lexusownersclub.co.uk/forum/topic/107377-suspension-pump-how-often-does-it-run/#comment-949542

 

Sorry, don't know the answer to your question.

[cruisermark]

sorry i dont hear mine come one - however 10 seconds sounds very reasonable

[The-Acre]

10 hours ago, mikeyv said:

You mean this one?

http://www.lexusownersclub.co.uk/forum/topic/107377-suspension-pump-how-often-does-it-run/#comment-949542

 

Sorry, don't know the answer to your question.

That's the one!  I thought I'd lost it somewhere, that's the trouble with using my phone and not my home computer!

[The-Acre]

10 minutes ago, cruisermark said:

sorry i dont hear mine come one - however 10 seconds sounds very reasonable

I have to listen hard for it, and having said all that I've not noticed it at all for a couple of days.  I suppose it has to run from time to time to make small adjustments.