Power windows, quick switch question
04-25-2012 | 08:29 AM
#1
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Joined: Apr 2012
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From: Malta - 90' 944S2
Power windows, quick switch question
Hey guys,
Im trying to make a complete how-to on keyless entry and window rollup addon for all and the switch as usual, is over engineered.
The rollup unit puts out a 12v supply for rollup but just by looking at the switches wont work so I will be using this supply to power a relay which will close the circuit on the switch loom.
Can anyone tell me which 2 wires with the switch installed will make the windows raise if connected?
Cheers!
Im trying to make a complete how-to on keyless entry and window rollup addon for all and the switch as usual, is over engineered.
The rollup unit puts out a 12v supply for rollup but just by looking at the switches wont work so I will be using this supply to power a relay which will close the circuit on the switch loom.
Can anyone tell me which 2 wires with the switch installed will make the windows raise if connected?
Cheers!
04-26-2012 | 02:23 AM
#2
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Joined: Apr 2012
Posts: 73
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From: Malta - 90' 944S2
Anyone? im sure some of you guys have some great wiring know-how 
I want to get this sorted so I can add it in the how-to, to make it complete and get onto working on the next writeup, since I bought my car a few weeks ago ive had packages arriving almost daily so I plan to do my best to put as many useful write-ups as possible, afterall, with my job I have too much time on my hands
I want to get this sorted so I can add it in the how-to, to make it complete and get onto working on the next writeup, since I bought my car a few weeks ago ive had packages arriving almost daily so I plan to do my best to put as many useful write-ups as possible, afterall, with my job I have too much time on my hands
04-26-2012 | 02:55 AM
#3
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Joined: Nov 2011
Posts: 721
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From: Sydney, Australia
I hate to be "That guy", but Clarks-garage has a complete write up on the window switches.
http://clarks-garage.com/shop-manual/elect-20.htm
TL:DR version: You'll need to jump from pins 1 to 4, or 2 to 3 on the drivers side. Both Pairs work.
On the passenger side, it's either 1 to 4 OR 2 to 3 to put the windows up. One of those pairs will work, the others will not.
Pin diagram, blatently stolen from Clarks:
http://clarks-garage.com/shop-manual/elect-20.htm
TL:DR version: You'll need to jump from pins 1 to 4, or 2 to 3 on the drivers side. Both Pairs work.
On the passenger side, it's either 1 to 4 OR 2 to 3 to put the windows up. One of those pairs will work, the others will not.
Pin diagram, blatently stolen from Clarks: