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Old 08-08-2003, 03:11 PM
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afmcorp afmcorp is offline
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Join Date: Jan 2002
Location: NW Indiana LaPorte
Posts: 571
power window 87 420 driver front

hi folks

1987 420sel

got the inner door liner off and was looking to be sure the motor was my problem. per thomaspin instructions i switched the relays and nothing happen.


now i'm at the motor. there are only 2 wires coming from the motor so i am assuming the motor is 12v reversible power on / power off. so i took these 2 wires and i applied 12v to one then the other and no movement.

so my question is shouldn't i have seen movement if the motor was good?

thks much
Thanks Much!

1972 350sl Red/Blk 117k
1988 420sel charcoal/Blk 140k
1987 420sel gold/tan 128k
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