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Thread: Having problems doing a case learn

  1. #21
    Senior Tuner Google's Avatar
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    use 2.22
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  2. #22
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    BTW, The Schematics are in AutoCad or I can PDF them.

    I have been using this board for a lot of information while I have gone through the starting phase of the motor. A lot of good information from a number of knowledgeable people like yourself who are willing to help people like me when we run into trouble and I thank you for that.

  3. #23
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    Quote Originally Posted by DrLoch View Post
    The car is running (Idleing) with the tune I posted although the right (PS) is running richer than the driver side.


    driverside (bank 1) exhaust leak shows leaner then pass side (bank 2)..
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  4. #24
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    I haven't seen or heard any exhaust leaks........ I was hoping the case learn would straighten it out. B2 is ~ .5 - .75 richer than bank 1. on the NGK. As I said I have the car in the garage and I have tubing over the tail pipes that I run through holes in the door. I noticed the Bank 2 was spitting sooty exhaust outside on the driveway which was why I hooked the WB up to BANK 2. I have been doing all the adjustments with the WB in the Bank 1 exhaust just beyond the collector.

    I will load up 2.22 and give that a try. Will 2.22 load up a file that has been saved in Beta 2.23?

  5. #25
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    you don't have to hear the leak.. the sensor can see it, it is there.. been there done that.. once or twice..
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  6. #26
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    Loaded up 2.22 and after a few tries I got it to do the learn.

    Thanks for your help, now I have to figure oout where the exhaust leak is on bank one. Switched WB over to B2 side and adjusted VE's

    Dennis