0x1 270808 N4AG9 Covers 4TBD and 4TAC ecu. Requires 256k bin file. If you find any errors or can add anything new, please contact T.I. Performance at: http://www.tiperformance.com.au/ http://www.tiperformance.com.au/ Volts 0 0 $$ Volts 0 0 $$ Volts 0 0 $$ Volts 0 0 $$ Maximum Volts on ACT input before setting a code Volts 0 0 $$ Min Volts on ACT input before setting a code Volts 0 0 $$ Fuel correction table for Adaptive Learning. Unsure of scaler for Rows (should be load?). Use a positive value to learn after N seconds; a negative to correct the base fuel table (??). Presumably 0 disables adaptive learning for that cell. 12 1000.000000 4 0 0 $$ 9 1000.000000 4 0 0 $$ 0 0.000000 255.000000 2 $$ BAPXFR - Input conversion to be confirmed. hz 6 1000.000000 0 0 $$ in Hg 6 1000.000000 0 0 $$ FN ? - Multiplies cranking fuel pulsewidth according to change in throttle position. Conversion to be confirmed. volts 9 3 1000.000000 0 0 $$ multiplier 9 3 1000.000000 0 0 $$ FN306 - The result of this table lookup is multiplied by MAP. The input value is the 'Cranking Timer'. Conversions to be determined. 5 1 1000.000000 0 0 $$ 5 1 1000.000000 0 0 $$ FN348A - The injector pulsewidth during cranking at sea level. Alter for injector and cam swaps. For larger injectors reduce the pulsewidth by the ratio of the low injector slope change. deg C 9 1 1000.000000 0 0 $$ mSecs 9 1 1000.000000 0 0 $$ 7 4 1000.000000 0 0 $$ 7 4 1000.000000 0 0 $$ FN703 - volts 10 1000.000000 0 0 $$ deg C 10 1000.000000 0 0 $$ FN074A - lb/min 10 1000.000000 0 0 $$ in Hg 10 1000.000000 0 0 $$ FN1362 - Used if either WARM_HEGO_FLAG or ECT_STABLE_FLAG = 0 deg C 10 1000.000000 4 0 0 $$ MAP/BP 9 1000.000000 4 0 0 $$ A/F ratio 2 0.000000 255.000000 1 $$ FN1360 - Used when WARM_HEGO_FLAG and ECT_STABLE_FLAG = 1. rpm 12 1000.000000 4 0 0 $$ MAP/BP 9 1000.000000 4 0 0 $$ A/F ratio 2 0.000000 255.000000 1 $$ FN018C - Do not edit first or last entries. Provides row scaling for the following table; Fuel Startup Table secs 7 1 1000.000000 2 0 0 $$ row 7 1 1000.000000 2 0 0 $$ FN1361 - Value subtracted from 'Fuel Base Table' or 'Fuel Base Table Alternative' for warm up enrichment. deg C 10 1000.000000 4 0 0 $$ secs 8 1000.000000 4 0 0 $$ A/F ratio 2 0.000000 255.000000 1 $$ FN072C - Do not edit first or last entries. Provides row scaling for the following table; Fuel Stablised Table MAP/BP 7 1000.000000 0 0 $$ row 7 1 1000.000000 2 0 0 $$ FN072C - Do not edit first or last entries. Provides row scaling for the following tables; Fuel Base Table MFA Fuel Multiplier Table MAP/BP 6 3 1000.000000 0 0 $$ row 6 1 1000.000000 2 0 0 $$ FN022B - Do not edit first or last entries. Provides column scaling for the following tables; Fuel Base Table Fuel Startup Table L8D028 L8D082 deg C 6 1000.000000 0 0 $$ column 6 1 1000.000000 2 0 0 $$ This is an ISC Air flow multiplier based on time vs temp TEMP 7 1000.000000 4 0 0 $$ Secs 6 1000.000000 4 0 0 $$ 2 0.000000 255.000000 1 $$ rpm 12 1000.000000 4 0 0 $$ in Hg 9 1000.000000 4 0 0 $$ deg adv 2 0.000000 255.000000 1 $$ This table scales the injector duty cycle according to battery voltage. Although this looks correct, the data types and conversion factors used here are very different to MAF vehicles which use 12 points, 16bit values and /4096 /1024 respectively (per CVAF1) Volts 9 1000.000000 0 0 $$ Multiplier 9 1000.000000 0 0 $$ Was pre defined as L8CC9E. Unsure of X conversion; appears as 65536 - -65536; Current values with f to c conversion function appear to be reasonable for DegC? deg C 7 1 1000.000000 0 0 $$ RPM 7 1 1000.000000 2 0 0 $$ 7 1 1000.000000 0 0 $$ deg C 7 1 1000.000000 0 0 $$ 7 1 1000.000000 0 0 $$ deg C 7 1 1000.000000 0 0 $$ rpm 12 1000.000000 4 0 0 $$ in Hg 7 1000.000000 4 0 0 $$ 2 0.000000 255.000000 1 $$ rpm 12 1000.000000 4 0 0 $$ in Hg 7 1000.000000 4 0 0 $$ 2 0.000000 255.000000 1 $$ FN1328 - Open loop mode multiplier that adjusts the desired A/F ratio when the conditions for economy mode are met and the 'Allow MFA Strategy' (aka MFASW) flag is set. Multiplier values less than 1 increase fuel, values greater than 1 reduce fuel. rpm 12 1000.000000 4 0 0 $$ MAP/BP 9 1000.000000 4 0 0 $$ multiplier 2 0.000000 255.000000 1 $$ rpm 12 1000.000000 4 0 0 $$ in Hg 9 1000.000000 4 0 0 $$ deg adv 2 0.000000 255.000000 1 $$ rpm 12 1000.000000 4 0 0 $$ in Hg 9 1000.000000 4 0 0 $$ deg adv 2 0.000000 255.000000 1 $$ rpm 12 1000.000000 4 0 0 $$ in Hg 9 1000.000000 4 0 0 $$ deg adv 2 0.000000 255.000000 1 $$ rpm 12 1000.000000 4 0 0 $$ in Hg 9 1000.000000 4 0 0 $$ deg adv 2 0.000000 255.000000 1 $$ rpm 12 1000.000000 4 0 0 $$ in Hg 9 1000.000000 4 0 0 $$ multiplier 3 0.000000 255.000000 1 $$ rpm 12 1000.000000 4 0 0 $$ in Hg 9 1000.000000 4 0 0 $$ multiplier 3 0.000000 255.000000 1 $$ rpm 12 1000.000000 4 0 0 $$ in Hg 9 1000.000000 4 0 0 $$ multiplier 3 0.000000 255.000000 1 $$ rpm 12 1000.000000 4 0 0 $$ in Hg 9 1000.000000 4 0 0 $$ multiplier 3 0.000000 255.000000 1 $$ deg C 1 0 0 $$ FRCBFT - The ACT to ECT proportioning factor used to determine the fraction of ACT to ECT for the input value to the 'Fuel Scaler for ACT to ECT' (aka FN022) parameter. Higher values increase the contribution from ACT. Set to zero to run the tables associated with this parameter off ECT alone. Conversion to be confirmed. multiplier 3 0 0 $$ FRSBFT - The ACT to ECT proportioning factor used to determine the fraction of ACT to ECT for the input value to the 'Fuel Scaler for ACT to ECT' (aka FN022) parameter. Higher values increase the contribution from ACT. Set to zero to run the tables associated with this parameter off ECT alone. Conversion to be confirmed. multiplier 3 0 0 $$ Maximum ECT to allow Adaptive Learning degC? 0 0 $$ Minimum ECT to allow Adaptive Learning You can set this rather high to disable adaptive learning. degC? 0 0 $$ Maximum change value for Adaptive Learning x 0 0 $$ Minimum change value for Adaptive Learning x 0 0 $$ KVEFF multiplier 3 0 0 $$ Do not edit. This is recalculated automatically when the bin is saved. When emulating, upload this new checksum to the emulator after saving the bin. 3 0 0 $$ 3 0 0 $$ NCNT - The minimum number of PIPs that must occur once the rpm is greater than the 'Cranking Mode Exit Min RPM' (aka NRUN) parameter in order to exit cranking mode. no. 2 1 0 0 $$ NRUN rpm 0 0 $$ When the 'Time Since Start' exceeds this value the 'Cranking Timer' is reset. secs 2 1 0 0 $$ Default value for the 'Cranking Timer' when ? 2 1 0 0 $$ BASEMD litres 3 0 0 $$ rpm 0 0 $$ Unsure of this conversion; CCCD = 0.050 1 0 0 $$ Add this many RPM at cold start rpm 0 0 $$ DRBASE_ALT - Alternative base target idle speed in drive before adders (used when ALT_CAL_FLG is set). rpm 2 1 0 0 $$ DRBASE - Base target idle speed in drive before adders rpm 2 1 0 0 $$ NUBASE - Base target idle speed in neutral before adders rpm 2 1 0 0 $$ NUBASE_ALT - Alternative base target idle speed in neutral before adders (used when ALT_CAL_FLG is set). rpm 2 1 0 0 $$ sec 0 0 $$ Injector flow rate in # per hr. lb/hr 0 0 $$ 2 772 0 0 $$ rpm 0 0 $$ MINMPH - If the vehicle speed is less than this parameter then ISC closed loop rpm control is allowed providing the other conditions for rpm control are satisfied. km/h 2 1 0 0 $$ DELTA -The relative throttle position at which PT mode occurs. If altered, adjust 'Dashpot TP' (aka DELHYS) and 'ISC RPM Control TP' (aka DELRAT) to suit. NB the relative throttle position is the actual throttle position value minus the closed throttle position value. volts 3 0 0 $$ ?? # Ticks 0 0 $$ HYSTS - Hysteresis for 'TPS PT Threshold' (aka DELTA) parameter. If altered, adjust 'Dashpot TP' (aka DELHYS) and 'ISC RPM Control TP' (aka DELRAT) to suit. volts 3 0 0 $$ THBP2 - The relative throttle position at which WOT mode occurs. NB the relative throttle position is the actual throttle position value minus the closed throttle position value. volts 3 0 0 $$ HYST2 volts 3 0 0 $$ Above this RPM the ECU thinks the VSS has failed and puts the transmission in LHM rpm 0 0 $$ SPLCLP deg adv 0 0 $$ SPUCLP deg adv 0 0 $$ SPK_UNDSP deg adv 0 0 $$ 0x2000 0xDFFF 0x10 0x200A 0x1 PID_X - Set when the vehicle is equipped with both petrol and LPG fuelling. 0x01 FN071 - Do not edit first or last entries. Provides row scaling for the following tables; L8C648 L8C6B4 L8C80A L8C876 L8CDCC L8CE38 L8D028 L8D082 L8D148 L8E174 L8E1E0 L8E24C L8E2B8 L8E324 L8E378 L8E3CC L8E438 in Hg 7 1000.000000 0 0 $$ row 7 1 1000.000000 2 0 0 $$ PID_X - Do not edit first or last entries. Provides row scaling for the following table; 'Volumetric Efficiency Table' in Hg 7 1000.000000 0 0 $$ row 7 1 1000.000000 2 0 0 $$ TPS% 10 1000.000000 0 0 $$ Row 10 1 1000.000000 2 0 0 $$ FN070 - Do not edit first or last entries. Provides column scaling for the following tables; Fuel OL Stabilised Table L8C648 L8C6B4 L8C80A L8C876 L8CDCC L8CE38 L8CF52 L8D148 (nb result is clipped to 4 columns) L8E174 L8E1E0 L8E24C L8E2B8 L8E324 L8E378 L8E3CC L8E438 MFA Fuel Multiplier Table rpm 6 1000.000000 0 0 $$ column 6 1 1000.000000 2 0 0 $$ 8 1000.000000 0 0 $$ row 8 1 1000.000000 2 0 0 $$ Used in AIR Flow multiplier 5 1000.000000 0 0 $$ row 5 1 1000.000000 2 0 0 $$ RPM 10 1000.000000 0 0 $$ 10 1 1000.000000 2 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Tailshaft RPM 10 1 1000.000000 0 0 $$ VSLIM km/h 2 1 0 0 $$ VSLIMH km/h 2 1 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Tailshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ SCT had this labeled as 3-4 after 4-3 power, but looking at the code it looks like it should be 4-3, there doesnt seem to be a 3-4 after 4-3 for power. Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Smart Lock Enable = 1; Smart Lock Disable = 0; 0x01 Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ This extra shift function is to stop the transmission hunting up and down between 3rd and 4th Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ SCT had this labeled as Power, but looking through the code it is Econ. Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ L8DE44 Higher values give firmer shift pressure. TPS% 12 1000.000000 4 0 0 $$ RPM 12 1000.000000 4 0 0 $$ 2 0.000000 255.000000 1 $$ $$ L8DDB4 - Line pressure for BTR in Econ mode. 12 0 0 $$ 12 0 0 $$ 2 0.000000 255.000000 1 $$ FN1320 rpm 12 1000.000000 4 0 0 $$ in Hg 9 1000.000000 4 0 0 $$ % 2 0.000000 255.000000 1 $$ FN153 - Doesnt seem to be used in this stratigy rpm 7 1000.000000 0 0 $$ deg adv 7 1000.000000 0 0 $$ FN305 - Adjusts the results of the 'Volumetric Eficiency Table' lookup. deg C 5 1 1000.000000 0 0 $$ multiplier 5 3 1000.000000 0 0 $$ VSLIM km/h 2 1 0 0 $$ VSLIMH km/h 2 1 0 0 $$ rpm 0 0 $$ deg advance 0 0 $$ rpm 0 0 $$ 0 0 $$ Minimum closed loop LAMBSE clip lambda 0 0 $$ maximum closed loop LAMBSE clip lambda 0 0 $$ NLMT - The rpm at which all fuel is cut when in drive. RPM 0 0 $$ RPM 0 0 $$ NLMTH - RPM 0 0 $$ MPGCTH 0 0 $$ MPGCTL 0 0 $$ 0 0 $$ 0 0 $$ FN153 - rpm 7 1000.000000 0 0 $$ deg adv 7 1000.000000 0 0 $$ RPM 6 1000.000000 0 0 $$ 6 3 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ Throttle % 10 1000.000000 0 0 $$ Driveshaft RPM 10 1 1000.000000 0 0 $$ WOT Spark Adder for RPM rpm 7 1000.000000 0 0 $$ deg adv 7 1000.000000 0 0 $$ Auto = 1; Manual = 0; 0x01 MTXSW manual_trans_switch 0xE0CA 0x01