#define EXT0_TEMPSENSOR_TYPE 50

// #define RAMPS_V_1_3

Okay, but how do I find the '#define Z_PROBE_ON_HIGH' etc settings so I can atleast make sure it's not that before I start taking the thing apart and potentially making it worse?

I also found this thread https://forum.repetier.com/discussion/1204/z-probing-trouble which I read but where do I find the '#define Z_PROBE_ON_HIGH' settings? I looked for a config file in program fil

#define CONTROLLERFAN_PIN 8 //Pin used for the fan to cool controller, comment out to disable this function

#define CONFIGURATION_H

#define NUM_EXTRUDER 1

#define EXT0_DECOUPLE_TEST_PERIOD 12000

#define Z_PROBE_Z_OFFSET 0

#define ENDSTOP_PULLUP_X_MIN true

#define CONFIGURATION_H

#define SDCARDDETECT ORIG_SDCARDDETECT

 #define  _SET_INPUT(IO)  do {DIO ##  IO ## _DDR &= ~MASK(DIO ## IO ## _PIN); } while (0)

//#define DEBUG_QUEUE_MOVE

#define NUM_TRANSLATED_WORDS 295 

#define UI_MENU_POSITIONS {UI_MENU_ADDCONDBACK &ui_menu_home_all,&ui_menu_home_x,&ui_menu_home_y,&ui_menu_home_z UI_SPEED_X UI_SPEED_Y UI_SPEED_Z UI_SPEED_X_ROTATION UI_SPEED_Y_ROTATIO

#define DEBUG_PLANNER

I was messing around with the Config.h and turned this on for some reason. #define FEATURE_FAN2_CONTROL 1, 0 is the right answer for my board. Maybe this will help someone else. Caused me to get the s

#define THERMOCOUPLE_1_PIN  33 

#define DELTA_DIAGONAL_ROD 320.68 // mm