I have a New Haven Alco PA ABA, 6-14596.
The smoke resistor on the powered A Unit is always on in TMCC mode. The only way to turn it off is to turn the the smoke on off switch to off. Using AUX 1 #8 turns the fan off but the resistor is still hot. The smoke unit in the non powered A Unit works properly in TMCC mode.
I have done a reset of the R2LC. No help.
The R2LC is C11.
How do I fix this?