1985 Maxima keyless entry

[samus812]

My wife purchased a 1985 maxima wagon for a friend , I have it runnig well now but it still has afew problems. I do not have the keyless entry code to turn off the securty system. I pulled the jumper wire under the hood to kill the system. Could anyone tell me how to reset the code . Now it has the lights on while driving and I can not get them to turn off. I tryed the door key and it has had no effect. Thanks Samus812