Code P0741 TCC Per/Stuck Off
this code is set in the computer by the tss in side the transmission not seeing a change when lock is commanded and using the rpm sensor on the engine. if the two dont match the computer will set this code. this could be because the converter, seal on end of stator shaft on pump, inner seal damaged on pump gear,tcc solenoid, tcc valve,wiring to the processor fo the lockup, wires for the rpm sensor. well hope this helps explain how the code is set.