I got a 99DX 4dr with manual windows and power locks. The problem lies in the switch on the drivers door that locks and unlocks the doors. It worked when i bought the car and 2 days later it stopped. I checked the wires for freys and disconnected plugs. all hooked up yet and power is running through tem too. but nothing at the switch it also works when i test it. and the keyless works so i know the actuator in the drivers door works to lock it. Any ideas on this would be great. let me know Frizz