I have a brand new battery, I highly doubt that was the issue.. I tried shutting the truck down several times. and it was staying on.. Not knowing what to do, I decided to unplug the gryphon at the unit.
Once it shut down, I put the key to the ON position and plugged it back in. It gave me the hex key and then went straight to the Main menu.
All seems fine now but I havnt drven it again.
What do you think about the surging and hard shifting ?? Is the tranny tune not designed to be pushed hard ??
Quote:
Originally Posted by JackandJanet
When the Gryphon screen stays lit after shutdown, it's generally a sign of a failing battery. Please disconnect your Gryphon from the OBDII port (the lit screen will rapidly deplete a weak battery) and have your battery load tested.
When you reconnect, make sure the ignition is ON, before you plug the Gryphon in so that it can boot properly.
- Jack
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