<rectangle color="#dddddd" xMax="209" xMin="-14.6" yMax="208" yMin="-12.6"/>

#define CONFIGURATION_H

#define EPR_EXTRUDER_Z_OFFSET            90

#define VIRTUAL_EXTRUDER 16 // don't change this to more then 16 without modifying the eeprom positions

#define DISTORTION_CORRECTION 1

#define FEATURE_BABYSTEPPING 1

#define CONFIGURATION_H

#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)