Software module for editing calibrations Denso ECU of petrol Toyota | Lexus | Scion vehicles with petrol engines 2.0, 2.4, 2.5 and 2.7 litres with ECUs Denso 89661-xxxxx and MCU NEC 76F0038, 76F0039, 76F0040, 76F0070, 76F0085 inside.

Available Maps for Editing

• Air Calculation: Calculated air load from requested torque
• Mass air flow pulsations factor
• Exhaust Temperature Model: Calculated exhaust temperature 1 in additional mode
• Exhaust temperature offset for spark retardation
• Exhaust temperature offset for vehicle speed
• Maximal/Minimal exhaust temperature for engine protection
• Fuel Enrichment: AFR value as stoichiometry
• Coolant temperature to enable closed loop
• Delay for enable closed loop
• Enrichment for engine protection base
• Enrichment for engine protection correction for full load
• Enrichment for engine protection correction on retardation
• Per cylinder enrichment multiplier
• Throttle position threshold to enter/exit full load
• Fuel Injector Control: Injection time correction factor by load
• Injector dead time
• Minimal injection time (including fault conditions)
• Limiters: Engine/Vehicle speed limitation
• Sensors Scaling: Intake air temperature correction factor for mass air flow
• Mass air flow sensor scaling
• Accelerator pedal sensor
• Spark Advance: Maximal/Minimal spark advance
• Spark advance base, high/low octane
• Spark Advance Corrections: Base correction by coolant temperature
• Correction for VVT
• Corrections for high/low octane
• Spark Advance Knock Control: Coolant temperature threshold for retardation
• Engine speed thresholds for retardation
• Maximal spark advance retardation
• Retardation recovery rate
• Spark advance retardation amount
• Spark Advance Minimal: Coolant temperature threshold for minimal spark advance correction
• Spark advance minimal base
• Spark advance minimal temperature correction
• Throttle Valve Control: Throttle valve maximal position
• Throttle valve position limitation (full/low load)
• Accelerator pedal
• Torque Model: Optimal torque
• VVT: Exhaust camshaft position base
• Intake camshaft position mappings (full load, high/low throttle, base)

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