Directed Electronics 535T Power Window Automation System with One Touch Operation

This thing in a word is COOL. It gives older vehicles the ability of one touch raise and lower of the windows from the drivers switches as well as allowing the vehicle alarm system and its remote to raise or lower them. You will need the factory wiring diagrams and know how to read them to install this product, especially for the passenger side window. You will also need to be able to fish 4 wires into the drivers side door which is not always as easy at it seems but it is worth the work. I also connected it to my vehicle alarm. Now I don't have to worry about rolling up the windows prior to setting the alarm. When I set the alarm, it rolls up the windows for me. It also gives me the option of leaving them in their current position while setting the alarm from the alarms remote. It also gives the ability to either vent the windows or fully roll them down from the alarms remote whether the alarm is set or not. The only thing that you can't do is roll up the windows from the remote unless you set the alarm and if the alarm is already set, you need to turn it off and then back on to roll up the windows. Not a huge deal but then you have to deal with the alarm chirps setting it off and back on again, especially at night. If I were to add anything to this system, it would be to add a second accessory input for window roll up without setting the alarm. This system will also roll up the windows if the alarm triggers and you can set it to roll them up for a full trigger only or even just the warning chirp. The system can control 4 windows but in 4 window mode, it can only roll them up and there is no one touch control in that mode so if you have 4 windows, I would suggest getting two of them to give you full 1 touch control of all 4 windows.

I added electric 2 window regulators to replace manual. I had been using 4 relays with negative ground triggers & wanted to replace this bulk with a module & this one offered the one touch to spice up my old 77 ford.The module came very quickly despite the Covid-19 mess. Unfortunately, it has a problem with the drivers side output but the relays click fine. I messaged the seller & they were very friendly & willing to replace it for me but I’m now down window function & have a harness all wired in. I chose to dissect it instead.I discovered there are 4 ceramic resistors 5w 0.15Ohm, two of them are broken & do not allow the red wire to output from the relays. This appears to be a way to determine how much power is being used on each output. My module does not look used nor was it damaged so I suspect it is manufacturing defect. I tested the circuit & it works after replacing resistors so I ordered replacements.I suspect this is why some people have failures after a period of time, these resistors must not be of good quality or the load is too great & these burn out. I’m pushing 8A at each motor at max load, 5A nominal so I know it’s not me.Also, I had a classic issue during programming of the only working window lol moving up a quarter inch at a time but fully down.This was due to an LED in the switch that I wasn’t aware of. It has a resistor from one output to ground causing the module to get confused as to what wire you are grounding as it sees ground on both. After clipping the resistor/LED out of the switch, the window works as it should.Edit: after replacing the resistors, the device has been working perfectly for several days. I’m very happy with this device & this seller.

I have a 4 door car so i needed 2 of these to make my windows go up & down. 1 module for the front 2 windows & 1 for the back 2 windows. Everything worked great for about a month or so. Now when i shut the car off & open my door to get out, the rear passenger window rolls down & i cant control it from my switch in the driver door. It works fine from that door switch but not from my switch. This is the biggest scam!! There is no one to talk to about any issues you will have or how to fix any of them. Amazon refers you to the manufacture & they tell you to to contact a dealer. Its just a big run around. If your considering intalling this module in your vehicle just be prepared to spend $100 a door in labor by a dealer or dont bother with it. Sounded like a great idea at 1st but has been the biggest headache & not worth the time i have had to put into it to get it to work the way i wanted it to at 1st & now im just stuck with something that is dysfunctional & an inconvenience at best.

Works great on rear windows for my 2017 Dodge Durango, but not compatible with the front windows. The "Auto" window feature has extra set of cables that will not work with this unit.

After understanding the theory of its design, it is a very simple installation. In my situation, I can just connect all the grounding points together by one wire. It is good for two windows but the work to add another four wires from the driver side door to the passenger side door is too much and I avoid doing it. I have only one driver side window installed. it works fine and work beautifully with no issues at all. The programing is very simple and is finished in one step.