Re: RIk
Posted by HH56 On 2021/7/19 16:09:39
Riki, here are the schematics using the Packard switch to work the two wire permanent magnet motor. It uses two relays to reverse the polarity to the motor for the direction change instead of the switch directly energizing the different windings in the stock motor.
While I have this diagram labeled up and down we never got around to experimenting to see if the labeled direction is correct. If it is backwards reverse wires A and B coming from the motor or if it is easier you can reverse the relay coil wires at the old motor connection instead.
On your email question, I just threw in a spare wire for the power connection since we were originally going to test it on an old door that was not on a car so had no other power connection. Also, if you no longer have the sockets remember that we found the wire colors are not necessarily the same on all socket assys. If you buy new check the colors to the terminals because the socket on the diagram may be different.
Attach file:
window.jpg (65.13 KB)
IMG_1583.jpg (150.35 KB)
Packard stock window diagram.jpg (273.67 KB)
While I have this diagram labeled up and down we never got around to experimenting to see if the labeled direction is correct. If it is backwards reverse wires A and B coming from the motor or if it is easier you can reverse the relay coil wires at the old motor connection instead.
On your email question, I just threw in a spare wire for the power connection since we were originally going to test it on an old door that was not on a car so had no other power connection. Also, if you no longer have the sockets remember that we found the wire colors are not necessarily the same on all socket assys. If you buy new check the colors to the terminals because the socket on the diagram may be different.
Attach file:
window.jpg (65.13 KB)
IMG_1583.jpg (150.35 KB)
Packard stock window diagram.jpg (273.67 KB)
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