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Registered
Join Date: Mar 2003
Location: Lisle, IL
Posts: 197
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headlights go up but not down
when turning the headlights on, they turn on and pop up fine, but when i turn the headlight switch to off they turn and stay up. i can lower them manually just fine. headlamp motor fuse had previously been pulled so this just happened after replacing it. any ideas?
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1987 944S |
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04-05-2009, 03:45 PM
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Join Date: Feb 2008
Posts: 18,558
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Is the motor still running when you push the switch down?
It sound like you might need to clean the conntacts on the switch.
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dolor et pavor Copyright |
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04-05-2009, 03:55 PM
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Let's go shooting.
Join Date: Feb 2003
Location: United Kingdom.
Posts: 1,200
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When you roll them down manually does it feels like it briefly catches? Could be the headlamp trim screws are backing out and catching.
Also ... dodgy relay perhaps. Try wiggling it - could be poor contacts.
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1983 944 Lux (manual) 2.5 litre 8 valve na and no pas 1991 944 (automatic) 2.7 litre 16 valve na and pas "I have only five words for you: From my cold, dead hands." |
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04-05-2009, 04:29 PM
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Join Date: Mar 2003
Location: Lisle, IL
Posts: 197
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assuming it is the contacts for the switch, how do i go about cleaning them?
it doesn't feel like it catches, it doesn't even sound like the motor is going at all when the lights are turned off. it can clearly be heard when turning on and going up.
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1987 944S Last edited by vangndy; 04-05-2009 at 05:04 PM.. |
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04-05-2009, 05:01 PM
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Registered
Join Date: Mar 2009
Location: East Texas
Posts: 95
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Check your battery for a full charge. Mine won't go down with less than 12v. [83 944]
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04-05-2009, 05:31 PM
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Quote:
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dolor et pavor Copyright |
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04-05-2009, 08:18 PM
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1984 porsche 944 na
Join Date: Aug 2008
Location: Westfield NJ
Posts: 306
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check www.clarks-garage.com for testing to see if it is the switch that is bad.. it is common.
what year is your car? I had the same problem and it was a power lead to the switch had opened up.. instead of tracing the wire I just jumped the headlight switch and put power where it needed to be. |
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04-05-2009, 08:22 PM
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Registered
Join Date: Aug 2005
Location: Mount Joy, PA
Posts: 111
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Fuse #16 ????
My 87 944S has a seperate fuse for the "Down" on the headlight motor.
Fuse #16 7.5Amp - "motor conceal headlight close" or something like that. They will open, but not close if this is blown or removed. It's an easy way to keep the headlights open for cleaning or service without leaving the lights on. -Rick
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-Rick Central PA 1989 Linen Grey Metallic 944 Automatic (Daughter's first car) 1984 Slate Blue Metallic 911 Cabriolet ROW, 220 WHP, Steve Wong Chip, Fabspeed Muffler, Cat Bypass. 1987 Black 944S - SOLD 1969 Aubergine 911T - SOLD |
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04-08-2009, 05:41 PM
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