I have a M50D with the above code. I have disconnected all three of the IGBT'S with no affect. The minute you turn the key on you get the code. Drive motor was just rebuilt and a new battery installed. Is there away to check T1D and T2D ? All contacts are open and all diodes have been checked. Any suggestions ?
Thanks In Advance jjr
Forkliftaction accepts no responsibility for forum content and requires forum participants to adhere to our rules of conduct. Click here for more information.
If you are having trouble using the Discussion Forums, please contact us for help.