Toyota Denso Diesel 7

Module description

Module for editing Denso Gen4 ECU calibrations in Toyota and Lexus diesel vehicles with 2.8TD 1GD-FTV and 3.3TD F33A-FTV engines. Supported file size: 4 MB; supported software IDs: 8A222-xxxxx. Urgent software description requests are not available for this module.

Available maps

• Air calculation: Air flow correction; Desired air calculation in additional mode
• Boost Pressure: Base boost pressure; Base boost pressure with active EGR; Minimum boost pressure
• Boost Pressure Correction: Boost pressure correction from air temperature sensor; Boost pressure correction from atmospheric pressure; Boost pressure correction from coolant temperature
• Boost Pressure Limitation: Boost limitation in emergency
• EGR: Basic position of EGR; Lower threshold of the moment for operation EGR; Upper threshold of the moment for operation EGR
• Fuel pressure: Fuel pressure at start-up; Fuel pressure correction from coolant temperature; Fuel pressure in regeneration mode; Rail pressure; Maximum fuel pressure; Maximum fuel pressure during regeneration
• Initial injection phase: Initial injection phase
• Injection volume limitation: Correction of maximum permissible injection volume; Injection volume Limitation from air flow rate; Injection volume limitation from atmospheric pressure; Maximum injection volume from atmospheric pressure; Base injection volume; Injection volume limitation; Border of the transition from cold to warm operation mode; Border of the transition from warm to hot mode
• Limiters: Engine speed limitation; Minimum speed limitation; Vehicle speed limitation (test)
• Nozzle performance: Nozzle performance at the 1st and 2nd pilot injection; Nozzle performance at the main injection
• Post injection: Post-injection phase stage
• Sensors: Coolant temperature sensor; Exhaust temperature sensor scaling; Intake air temperature sensor; Intake manifold air temperature sensor; SCR temperature sensor scaling
• Torque: Inversion requested torque; Requested torque
• Torque loss: Torque loss on fuel pump by fuel pressure; Torque loss on fuel pump by fuel volume increasing; Base loss torque; Torque loss by coolant temperature
• VNT: Base position of the VNT; Maximum VNT position; Maximum VNT position when EGR is active; Proportional gain for VGT duty cycle control; Proportional coefficient for inactive EGR is the negative derivative; Proportional coefficient for inactive EGR is the positive derivative
• VNT correction: Additional correction to the base position of the VNT
• Volume of Pilot Injection: Volume of the 0th pilot injection; Volume of the 1st, 2nd and 3rd pilot injections with the previous pilot injection active
• DTC: Diagnostic trouble code handling

A BitEdit protection dongle is required.

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