0x1 ShorTuning Inc. | 12587603 EGR Parameters James Short 0x01 EGR position sensor scaling factor 32767.000000 0 0 $$ First order filter coefficient used to reduce zero linear EGR position offset. 32767.000000 0 84 $$ Minimum allowable value of learned EGR Closed Position 32767.000000 0 0 $$ Maximum allowable value of learned EGR Closed Position 32767.000000 0 0 $$ First order lag filter coefficient for percent pintle opening. 32767.000000 0 84 $$ If desired EGR position is less than this calibration, desired EGR position is set to 0.0. 32767.000000 0 67 $$ Hysteresis value which enables EGR from off state. 32767.000000 0 17 $$ Disables EGR below this calibration and linearly interpolates from KE_EGR_Full_Vacuum_Threshold. 32767.000000 0 17 $$ Enables full EGR above this calibration. 32767.000000 0 17 $$ If Engine Speed is above this threshold, disable the TCC multiplier (Torque Converter Multiplier <- 1.0 ). 32767.000000 0 4 $$ If Engine Speed is below this threshold, enable the TCC multiplier using KV_Torque_Converter_Multiplier. 32767.000000 0 4 $$ Defines the time required to allow the start of offset learning. 32767.000000 0 84 $$ 32767.000000 0 84 $$ Minimum allowable value of the initial learned low EGR closed offset. 32767.000000 0 0 $$ Maximum allowable value of the initial learned low EGR closed offset. 32767.000000 0 0 $$ Initial EGR initial offset is relearned when this ignition cycle counter expires. 32767.000000 0 0 $$ Max allowable +/- change in the EGR offset relative to the initial learn position. 32767.000000 0 0 $$ Below this percent pintle position opening, the EGR valve is considered closed. 32767.000000 0 67 $$ Increasing desired EGR position filter coefficient MPH threshold. 32767.000000 0 5 $$ MPH threshold below which EGR is disabled when enabled. 32767.000000 0 5 $$ MPH threshold above which EGR is enabled when disabled. 32767.000000 0 5 $$ TPS threshold below which EGR is disabled when enabled. 32767.000000 0 67 $$ TPS threshold above which EGR is enabled when disabled. 32767.000000 0 67 $$ Lower IAT threshold above which EGR is enabled when disabled. 32767.000000 0 15 $$ Lower IAT threshold below which EGR is disabled when enabled. 32767.000000 0 15 $$ High Mass Airflow threshold which EGR is disabled. 32767.000000 0 11 $$ Low Mass Airflow threshold which EGR is disabled. 32767.000000 0 11 $$ Lower MAP threshold above which EGR is enabled when disabled. 32767.000000 0 17 $$ Lower MAP threshold below which EGR is disabled when enabled. 32767.000000 0 17 $$ EGR disable time after air conditioner clutch engagement. 32767.000000 0 84 $$ 32767.000000 0 15 $$ 32767.000000 0 15 $$ Time after coolant temperatures requirements have been met before enabling EGR. 32767.000000 0 84 $$ Upper TPS threshold below which EGR is enabled when disabled. 32767.000000 0 67 $$ Upper TPS threshold above which EGR is disabled when enabled. 32767.000000 0 67 $$ 32767.000000 0 0 $$ Disable EGR Multi Stroke when coolant is colder than this. 32767.000000 0 15 $$ Disable EGR Multi Stroke when coolant is warmer than this. 32767.000000 0 15 $$ Disable EGR Multi Stroke when Desired EGR is less than this. 32767.000000 0 67 $$ Disable EGR Multi Stroke after this many strokes in normal length ignition cycle. 32767.000000 0 0 $$ Minimum amount of time the EGR valve is commanded open to max position to be considered an EGR stroke event. 32767.000000 0 84 $$ Minimum time enabling conditions must hold before each stroke for EGR Multi Stroke. 32767.000000 0 84 $$ Time EGR valve is commanded on for each stroke for EGR Multi Stroke. 32767.000000 0 84 $$ Coolant temperature multiplier modifying desired EGR position. 17 2 0 14 $$ 1 4 0 0 $$ 2 0.000000 32767.000000 1 $$ Equivalence ratio multiplier modifying desired EGR position. 17 0 0 $$ 1 4 0 0 $$ 2 0.000000 32767.000000 1 $$ Decreasing delta throttle position multiplier modifying desired EGR position. 13 0 0 $$ 1 4 0 0 $$ 2 0.000000 32767.000000 1 $$ Torque converter clutch multiplier modifying desired EGR position. 16 0 0 $$ 1 4 0 0 $$ 2 0.000000 32767.000000 1 $$ Barometer multiplier modifying desired EGR position. 9 0 0 $$ 1 4 0 0 $$ 2 0.000000 32767.000000 1 $$ EGR desired pintle position based on RPM and g/cyl. 13 2 0 4 $$ Cylinder Airmass 29 4 0 0 $$ 2 0.000000 32767.000000 1 $$ The nominal duty cycle required to move the EGR valve from the closed position to the desired position. 5 2 0 0 $$ 1 4 0 0 $$ 2 0.000000 32767.000000 1 $$ Multiplies initial EGR integrator term to correct for engine vacuum. 16 0 0 $$ 1 4 0 0 $$ 2 0.000000 32767.000000 1 $$ Gain applied to the position error term to calculate the integral correction. 11 0 0 $$ 1 4 0 0 $$ 2 0.000000 32767.000000 1 $$ Multiplies EGR integral term to correct for engine vacuum. 16 0 0 $$ 1 4 0 0 $$ 2 0.000000 32767.000000 1 $$ Gain applied to the position error term to calculate the proportional correction. 11 0 0 $$ 1 4 0 0 $$ 2 0.000000 32767.000000 1 $$ Multiplies EGR proportional term to correct for engine vacuum. 16 0 0 $$ 1 4 0 0 $$ 2 0.000000 32767.000000 1 $$ EGR Multi Stroke is re-enabled this often. 2 0 0 $$ 1 0 0 $$ 2 0.000000 32767.000000 1 $$