Directed Electronics manual Troubleshooting, The windows do not move, and the 530T fuse blows

NOTE: If “one-touch” operation is desired from the passenger-side switch, the passenger-side wires must be run into the passenger-side door and interfaced between the passenger-side switch and the motor.

NOTE: If using a delayed auxiliary channel from the security system, such as channel 2, to control windows down operation, the transmitter button will need to be pressed for 1.5 seconds to vent the windows or 4.5 seconds to roll the windows all the way down.

Troubleshooting

The windows do not move, and the 530T fuse blows.

The switch side and the motor side connections may be reversed. Always make these determinations while using the master switch (if there is one), and cut both wires before testing if any uncertainty exists.

The window moves an inch or so, and stops.

Does that window have a one-touch module? If so, make sure the wires are correctly interfaced at the motor and not at the switch.

Is the window too efficient, or inefficient? If you help the window up does it move the entire direction? If so, the dipswitches must be set to a higher setting. If you apply pressure to the outside of the glass, does the window move the entire direction? If so, the dipswitches must be set to a lower setting.

One window works fine, but the other doesn’t move.

Does the window in question have a one-touch module? If so, make sure the wire connections were made between the module and the window motor.

Try increasing or decreasing the resistance for that one window only (see Dipswitch Settings section of this guide). If that has no effect, try reversing the passenger- and driver-side wires. Has the problem now switched to the opposite window? If so, check the 530T. If not, double-check the switch side and motor side wire to be sure they are not reversed.

How can I control a sunroof?

We recommend using a 529T instead of a 530T.

I can’t find any wires on the switch that seem to work.

Some new vehicles use unusual window control modules. Many of these require the 530T wires to be run into each door. Some examples are listed below. If you are unsure, call DEI for details. The Nissan Maxima, Pathfinder, Volkswagen Corrado, Passat, Golf, Jetta, Honda Passport/Isuzu Rodeo and most BMWs are examples of vehicles with window control modules.

© 2000 Directed Electronics, Inc. 8 N530T 1/00