I am having a problem with my extruders while printing and only while printing. I can move my extruders via pronterface interface yet when I try and print nothing is happening or the wrong extruder is on. I am even unable to only slice a single extruder printer setting (all I have tried is one extruder at a time no matter if I told my slicer that my printer has 2 or 1 extruder) . Is there a start Gcode I need to input to make dual extruders work? Or do I need to name them in the config file as I see the hot ends and bed both have associated names and the extruders do not. If anyone has experience with this problem help would be greatly appreciated. I am using CURA as my slicer and a dual motor dual hot end extruder setup (hot ends work perfect).
{IF_BED}M190 S{BED}
; Default start code
G28 ; Home extruder
G1 Z15 F{Z_TRAVEL_SPEED}
M107 ; Turn off fan
G90 ; Absolute positioning
M82 ; Extruder in absolute mode
; Activate all used extruder
{IF_EXT0}M104 T0 S{TEMP0}
{IF_EXT1}M104 T1 S{TEMP1}
G92 E0 ; Reset extruder position
; Wait for all used extruders to reach temperature
{IF_EXT0}M109 T0 S{TEMP0}
{IF_EXT1}M109 T1 S{TEMP1}
