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Thread: Wiring checked. Engine in. B1 02 error - lean. eeHack log attached. Paying bounty!

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  1. #1
    Fuel Injected!
    Join Date
    Jun 2015
    Posts
    55
    Quote Originally Posted by steveo View Post
    that's good, that's how it should be.

    if you don't have enough idle fuel and everything else runs ok, maybe just add some idle fuel. lets see a log of your warm idle
    Thanks Steveo. I put the stock TB back on and the car straightened right up. Still have a split at idle, but it's only at +2/+11. I suspect I can get that down by tweaking fueling?

  2. #2
    Fuel Injected!
    Join Date
    Apr 2012
    Location
    Mt. Airy, MD
    Posts
    51
    yep. Im sorry you had to figure out what i was trying to tell you a while ago. I dont come on the forums much anymore and just saw this thread. In the bottom of the eextra.xdf there is a setting for end of injection timing vs coolant temp. Add .2 to the entire table and check the trims again. you can calculate the difference in the stock cam overlap or more importantly the exhaust closing point of the current cam and extrapolate the needed number. This step before individual fueling adjustments. If your running long tubes id suggest set the entire table to 1.0 for individual fueling and use a temp gun outlined on fbodytech

    Chris

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