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Re: 09 freightliner no start no crank auto trans
Posted to HD/Fleet Forum on 4/28/2011 2 Replies

The synbol you see Allison calls "cat eyes", it means there is no communication between the keypad and the TCM. You are probably have a problem with the J1939 network. You have a keypad that only communicates with the TCM on the J1939. No J1939 no communicatio... Login to read more.

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