Item	NepTune Regular/RTP	eCtune	s300	K-Pro	Crome / Uberdata
RPM (Small or Large)	X	X	X	X	X
RPM Progress Bar	X	X	X	X	X
TPS (Small or Large)	X	X	X	X	X
TPS Progress Bar	X	X	X	X	X
TPS Voltage	X	X	X	X	X
Air/Fuel Ratio (Small or Large) (Linear widebands only. Using O2, ELD, EGR Lift, or B6)	X	X	X	X	Via O2 Only
Air/Fuel Progress Bar	X	X	X	X	X
O2 Voltage	X	X	X	X	X
MAP (Small or Large) (inHG,mBar,kPa,PSI,Bar)	X	X	X	X	X
MAP Voltage	X	X		X	X
Table Ignition Value	X	X	X	X	X
Actual Ignition Value	X	X
Duty Cycle (Small or Large)	X	X	X	X	X
IAT (Small or Large)	X	X	X	X	X
IAT Progress Bar	X	X	X	X	X
ECT (Small or Large)	X	X	X	X	X
ECT Progress Bar	X	X	X	X	X
Short Term Correction		X	X	X
Long Term Correction		X	X	X
PA	X	X	X	X	X
PA Voltage	X	X	X	X	X
VSS MPH or KPH (Large or Small)	X	X	X	X	X
Gear	X	X	X	X	X
ELD Voltage	X	X	X	X
Battery Voltage	X	X	X	X	X
4 Custom Programmed Sensors	X	X	X
ECU Inputs	X	X	X	X	X
ECU Outputs	X	X	X	X	X
Special Outputs	X	X	X	X
Check Error Codes	X	X	X		X
Clear Error Codes	X	X	X	X	X
PWM Duty	X	X	X	X
EBC Target Pressure		X