@rkbladexTHESE WORK ON TOYOTA VITZ 1KR-FE ENGINE - YEAR 2009 (DO NOT TRY ON ANY OTHER CARS)
OBD2 Mode and PID = 2105
Long Name = Engine coolant temperature
Short Name = Coolant
Minimum Value = -40
Maximum Value = 215
Scale Factor = x1
unit type = C
Equation = A-40
OBD Header = 7e0
OBD2 Mode and PID = 210C
Long Name = Engine RPM
Short Name = Revs/Min
Minimum Value = 0
Maximum Value = 7
Scale Factor = x1000
unit type = rpm
Equation = (A*64)+(B*63/255)
OBD Header = 7e0
OBD2 Mode and PID = 210D
Long Name = Vechile Speed
Short Name = Speed
Minimum Value = 0
Maximum Value = 255
Scale Factor = x1
unit type = Km/h
Equation = A
OBD Header = 7e0
OBD2 Mode and PID = 2114
Long Name = Front o2 Sensor Output Voltage
Short Name = Fr o2
Minimum Value = 0
Maximum Value = 1.275
Scale Factor = x1
unit type = Volts
Equation = A*1.275/255
OBD Header = 7e0
OBD2 Mode and PID = 2115
Long Name = Rear o2 Sensor Output Voltage
Short Name = Rr 02
Minimum Value = 0
Maximum Value = 1.275
Scale Factor = x1
unit type = Volts
Equation = A*1.275/255
OBD Header = 7e0
OBD2 Mode and PID = 2107
Long Name = Long Term Fuel Correction
Short Name = LT FC
Minimum Value = -100
Maximum Value = 99.22
Scale Factor = x1
unit type = %
Equation = (A*100/128)-100
OBD Header = 7e0
OBD2 Mode and PID = 2106
Long Name = Short Term Fuel Correction
Short Name = ST FC
Minimum Value = -100
Maximum Value = 99.22
Scale Factor = x1
unit type = %
Equation = (A*100/128)-100
OBD Header = 7e0
Disclaimer: USE ON YOUR OWN RISK