68RFE Quick Learn Dodge Cummins Die…. Yes, quicklearn is done using a scan tool, with the truck sitting stll (engine running). It takes maybe 10 seconds, once the scan tool is plugged in and booted up, etc. A quicklearn will reset all the trans shift adaptives back to "factory" settings, and then relearn all the clutch volumes (CVIs). It also puts the TCM / PCM into a temporary.
QMFB said: Trans relearn is so the TCM can figure out how many square inches of fluid are.
Dodge Ram / Chrysler Transmisison Quick L…
Please SUBSCRIBE to my channel to get my latest videos! --~--Using the Launch Icarscan x431to perform a quick learn on a 68rfe.