Stage 1 Pajero 3.2 Di-D Denso PF_4D56 — ECU Tuning 4D56

• Initial Stage 1 ECU tuning for Mitsubishi Pajero 3.2 Di-D on Denso PF_4D56
• Turbo boost curve reshaped for reduced lag and enhanced mid-range torque
• Injection and rail-pressure maps refined for stable combustion under load
• Torque and load thresholds increased within safe OEM limits
• EGR/DPF parameters adjusted to ensure consistent regeneration cycles​

• Compatible with Denso ECUs – verify ECU-Nr Prod & ECU-Nr ECU before flashing
• Backup original firmware via CMD-Flash for safe rollback
• Flash-ready ECU tuning file; install via OBD or bench tool
• Enjoy sharper turbo response, stronger mid-range pull, and smoother transmission shifts​