54646Legacy Posted August 2, 2017 Share Posted August 2, 2017 I am dealing with multiple seemingly unrelated issues on a 96 Legacy L Wagon with the 2.2 automatic awd. Rear window defrost created a draw, so I disconnected it at the window. Ignition lock randomly knocks for an extended time such as 10 minutes unless I slap the dash to shut it up. Cruise control will work as long as headlights are off but not when they are on. Climate control blows through previous selection for 20 minutes or longer before it switches to the current setting. Very randomly the check engine light will come on and leave a code indicating number 3 misfire (this is recent up until the last week it was number 2). I have replaced the coil, wires and plugs, and still have the misfire randomly. I also replaced the ignition switch and the illumination control module. Car will stall once on way to work but refire and behave as it it should. Any ideas? One thing keeps coming to my mind is the computer. Anyone know of a place to take the computer to have it tested off the car? In Wisconsin or surrounding states? Link to comment Share on other sites More sharing options...
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