Gradually disappearing chuffs on Lionel TMCC Y6B

EBNOGR Forum Member

I have a Lionel TMCC Y6B that has been gradually losing its chuff sounds. All other sounds work, and it started losing chuffs on the corners, but chuffed on straights. Now, it has no chuffs, or only does one chuff randomly. Checked the drawbar for alignment, but wondering if there is a chuff sensor on the motor that has failed. Has anyone experienced a similar chuff loss issue with TMCC locomotives and been able to fix? Thanks!

1/12/2011:20 AM

Original Post

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