摘要 |
PURPOSE: A method for controlling a shift motor of an automatic manual transmission is provided to be stabilized by coupling a gear of a synchro-tool according to operation of the shift motor. CONSTITUTION: A manual transmission establishes goal driving position and limit driving position of a shift motor according to shift signal input(S13). The manual transmission establishes the limit driving position larger than the goal driving position. The manual transmission drives the shift motor(S20). The manual transmission senses the connection of a synchro-tool by sensing the generation of load(S31). The manual transmission establishes the position connected to the synchro-tool as the goal driving position. [Reference numerals] (AA) Start; (BB) End; (S11) Is a shift signal inputted?; (S13) Goal driving position and limit driving position of a shift motor are established; (S20) The shift motor is driven; (S31) Is load generated in the shift motor?; (S32) Load value > Reference value; (S33) Continuous driving of the shift motor; (S34) The elapse of control time; (S35) Is the position of the shift motor changed?; (S36) Load value < Reference value; (S37) Locking determination; (S39) Current position of the shift motor is established as the goal driving position
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