Date: Tue, 12 Jun 2007 15:41:44 -0000
From: Gary Fritz <fritzxxxnospamrii.com>
Subject: Rain-sensing wipers
When I got my '02 9-5 Aero, I was astonished that the gimmicky rain-sensing
wipers actually *WORKED*. And very well, at that.
But after a few run-ins with rocks, I needed a new windshield. The glass
guys replaced it with a good but not-OEM windshield. They asked me if it
had rain sensors and they used the appropriate kind of windshield.
But ever since then, my sensors don't work very well. If I put it into
auto-sense mode, one of several things happens:
* It sweeps twice, then pauses, sweeps twice, pauses, every 7.5 seconds.
This is the most common behavior.
* It might work exactly the way it's supposed to for a few minutes, then it
quits entirely.
* It might sorta work, but it goes MUCH too long before wiping.
When it's not responding, I can usually move the auto-sensor adjustment
thingie (technical term there :-) to max, and that will jolt it awake. It
might work for one sweep or it might work for a couple of minutes.
The fact that it CAN work properly makes me think it's probably not the new
windshield's fault, but I don't know what else would cause this
intermittent behavior. Any ideas?
Gary
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