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Thread: Troubleshoot surging at idle

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  1. 05-24-2018 #13
    only_1
    only_1 is offline
    Fuel Injected!
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    Would a vacuum leak cause these problems?
    If the EGR is always on, in the program, it would mean that the EGR spark correction would always be on right? So that would be the 4 degree drop in timing?
    -I zeroed this out for the next run to verify this, in addition made changes to try to disable EGR in general.
    Last edited by only_1; 05-24-2018 at 07:15 PM.
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