T595 error code M1507

[bluebird123]

T595 has error code M1507 (traction lock pull output open circuit) is worse when machine is hot, shut off and cool down, will run for a short time. Checked wiring seems good. Any suggestions?

 

[bms0102]

I know this is a couple years old. Did you figure out this issue? I'm having the same problem with my T595.