I have a 2003 gmc Yukon. I was trying to make window go up in down. Ran wire to each door. Couldn't get the all the connection @ the drive side. I test all wire. only one was good @ that switch was the drive door window. Have a good ground in getting pos from the bat. I hit the ground with armed , all here is just the relays in the smart window module. I put my yellow & yellow/white to ground (not at the same time) same thing happing
Do I need to add more outside relay to the vehicle. I have to test aging think is no ground on the other side of the window motor wire. when I set the alarm or try to roll down with remote. Window switch work great with module in line can roll up in down with the switch . switch work without power hook up to moudule. I try 2 diffent module.
I check everything over. I also try to hook it up to just roll. The same thing happen. Just here the relay.
Each door is wire to the window motor.
Im doing somthing worng. I hook these up before but never on a new vehicle.
Im use to the older car with everthing @ the drive switch
I'm thinking I need more relays to go with the module.
This what i came up with I can only go up. I have add a relay on each window. setup reverrse polarse rest @ nothing . iuse the relays to put ground on down side of the win motor. But it ground.
When use the module to it didn't work I was getting 12vot out on both side of the motor wire. Had to unpulg so it can go back to ground on both side of the motor wire.