Dose hoist way scan complete save all sel parameters confirm .car levels in but will not take call door open buttons works ,CHS pops up in the CLC status fault 020-003 CLC fault say slowdown signal at improper time ran hoist way UTS/DTS go high and low correctly seen on laptop CLC variables cars only 2 stop not intermediate floor CHS is strange I also have never seen we have tec support we have changed software twice replace all boards more than once they also do know .could be in harness I think
