Subaru Legacy Wagon Hesitation problem

26 messages, Last post on May 29, 2009 at 1:09 PM

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What is this discussion about? Subaru Legacy, Engine, Sedan, Wagon

#25 of 26 RE: by chinookcpt May 29, 2009 (11:54 am)
I did it, but the proper way. Anyway, my hesitation problem begun before I changed my knock sensor, and I had a CEL saying the knock was out of range. I changed it, deleted the code, and it hasn't re-appeared during my Montreal-NY city - Montreal trip last week-end... So I am pretty sure that I installed it correctly, still looking for the problem though..! Replies to this message: xwesx (May 29, 2009 1:09 pm)
#26 of 26 RE: [chinookcpt] by xwesx May 29, 2009 (1:09 pm)
Replying to: chinookcpt (May 29, 2009 11:54 am) Now that you have the knock sensor replaced, perhaps it is a good time to reset the ECU/TCU memory so it can relearn your driving habits. If you want to try it, you can easily do it by pulling the battery cable for a while to let the system backup power drain.