Suspension Dump Light

[Curt Sprenger]

Thanks Bob and David,
In 2005 I replaced the left and front leveling valves, along with
Clippard air/12V valves, all work together to make the leveling system
function properly. Doesn't mean those valves are good today, they were
replaced two years ago, could be junk in the system feeding them. I had
no knowledge of them then and did not remove more that I had to, but may
dig in there again, test the valves, take the two Clippard manifolds
out and clean them, remove the air lines and blow them out as well, etc.
Looks like I have some things to check out.

Curt Sprenger
1987 PT38 8V92 "MacAttack Racing"
Anaheim Hills, Calif.



Bob Lawrence wrote:

> Hi Curt,
> This may be the answer....or not..
> My left rear air bag would not air up completely and I replaced it
> with a new leveler valve from Bluebird. Cost was 70 bucks. Solved the
> problem. This may be your problem as I assume your front is like mine
> and just has one leveler for the whole front system.
> Just a thought.
>
> Bob Lawrence
> 84 PT36
> Tacoma, Wa. (With 5 months 10 days before we fulltime outa here)
>
> --- In WanderlodgeForum@yahoogroups.com
> , Curt Sprenger
> wrote:
> >
> > Our '87 PT38 gets an intermittent dash Suspension Dump light
> condition.
> > Often the light will be off for hundreds of miles. About one third
> of
> > the time the light is either bright or dim and is on/off every few
> seconds.
> >
> > This last trip the front air springs at times would not air up to
> max,
> > close but not max. One time the front springs would not air up, had
> to
> > reset everything and then they aired up to max.
> >
> > All input is appreciated.
> >
> >
> > Curt Sprenger
> > 1987 PT38 8V92 "MacAttack Racing"
> > Anaheim Hills, Calif.
> >
>
>