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Project #5962

EDC16C31 1037509601

MITSUBISHI Truck Diesel EGR OFF ✓ Completed Mar 19, 2026

Vehicle & ECU

ECUEDC16C31
Brand groupMITSUBISHI
Vehicle typeTruck
FuelDiesel
File size1.00 MB 1,048,576 bytes
Completed
Automated processing≈ 15 min
Status✓ Completed & delivered
Original filemitsubishi_bosch_edc7c4_bench_fullbackup_20260317110308_ext_flash.bin

Software identification 1

Software number1037509601

Operations performed 1

  1. EGR OFF automated · solution rev 1 · ~15 min

    Disables the exhaust gas recirculation (EGR) system.

Other solutions for this ECU 12

Every operation below can be ordered for the same EDC16C31 file (diesel). Prices are per file in EUR; automatic solutions are delivered within minutes, engineer-assisted ones are prepared by our tuning team.

STAGE1 A safe performance tune that needs no mechanical changes and does not harm the vehicle. automatic, 1 ready solution in library · ~30 min 50 EUR
ADBLUE OFF Disables the AdBlue (SCR) system in software; no AdBlue refills are needed afterwards. engineer-assisted, on request · ~20 min 75 EUR
DPF OFF Deletes the diesel particulate filter (DPF) system in software; if the vehicle has AdBlue, it must be deleted first. automatic, 1 ready solution for this file size · ~15 min 50 EUR
EGR OFF Disables the exhaust gas recirculation (EGR) system. done in this project ✓
LAMBDA OFF Disables the oxygen (lambda) sensors. engineer-assisted, on request · ~10 min 25 EUR
NOX OFF Disables the NOx sensor. engineer-assisted, on request · ~20 min 25 EUR
VMAX OFF Removes the speed limiter (Vmax) or sets it to the desired value. engineer-assisted, on request · ~20 min 25 EUR
TVA OFF Disables the diesel throttle valve. engineer-assisted, on request · ~20 min 50 EUR
FLAPS OFF Disables the swirl flaps in the intake manifold. engineer-assisted, on request · ~20 min 50 EUR
IMMO OFF engineer-assisted, on request · ~60 min 100 EUR
REVLIMIT Adjusts the engine rev limiter (hard cut) point. engineer-assisted, on request · ~15 min 25 EUR
DTC OFF Permanently disables the fault codes (DTC) you select; you need to provide the P codes to turn off. engineer-assisted, on request · ~20 min 25 EUR
REV ORI engineer-assisted, on request 38 EUR
Have a EDC16C31 file? Sign in to the ECUHARD platform, upload it and pick the operations — automatic solutions are ready in minutes, 24/7, invoice issued automatically.
Sign in & upload your file →

About this project

Bosch EDC16 is a common-rail / unit-injector diesel ECU generation used across many brands from 2003 onward. This unit is fitted to MITSUBISHI Truck vehicles. Project #5962 was completed automatically by the ECUHARD file service for a MITSUBISHI Truck vehicle running software 1037509601.

Frequently asked questions

What was done to this EDC16C31 file?

Operations performed: EGR OFF. The modified file was checksum-corrected and delivered ready to flash.

What is the software version for this EDC16C31 file?

This project is for EDC16C31 with software numbers: 1037509601. The same operations apply to other vehicles running the same software.

Can I get the same tuning for my MITSUBISHI?

Yes. Sign in, upload your original ECU file (EDC16C31 or any supported ECU), choose the operations you need and our automated system prepares the file, usually within minutes, 24/7.

I read my ECU with a different tool — will the tuning fit my file?

Yes. Every operation is applied to the file you upload — your own read from your own car — so the tool and the read mode do not matter: the modifications are located by content, not by a fixed file layout. If your file was modified before, our REV ORI (revert to original) module repairs every changed area back to the stock values first — no matter which tool or method read it (KTAG, KESS, Flex, Autotuner, CMD, OBD, bench or boot) (38 EUR). A compatibility problem is therefore impossible.

I have an OBD read — can you tune it, or do I need a bench/boot read?

An OBD read is fine as long as it contains the software area (maps). Upload it; the platform detects the ECU and software number and shows which operations are available for your file. If the read is partial and an operation is not possible on it, you will see that before paying.

I read boot mode with KTAG / bench with Flex / bench or OBD with Autotuner — which read do I upload?

Any of them. Upload the file exactly as your tool saved it (EDC16C31 reads are supported in OBD, bench and boot form). The system works on your own read, so nothing has to be converted or matched to a different device.

Do you need the full backup (EEPROM, other sectors)?

No. Only the software-related part of the ECU is used: the maps area — the internal flash and/or the external flash, depending on where the software lives in that ECU. EEPROM and other memory sectors are not needed and are never modified. Keep your full backup for yourself as a safety copy.

How can I be sure the result will be compatible with my ECU?

Because the file returned to you is your own read with only the selected areas changed and the checksum corrected, it flashes back with the same tool and method you used to read it. The software number stays the same; nothing else in the file is touched.

What other operations are available for EDC16C31?

STAGE1 (50 EUR, automatic, 1 ready solution in library); ADBLUE OFF (75 EUR, engineer-assisted, on request); DPF OFF (50 EUR, automatic, 1 ready solution for this file size); LAMBDA OFF (25 EUR, engineer-assisted, on request); NOX OFF (25 EUR, engineer-assisted, on request); VMAX OFF (25 EUR, engineer-assisted, on request); TVA OFF (50 EUR, engineer-assisted, on request); FLAPS OFF (50 EUR, engineer-assisted, on request); IMMO OFF (100 EUR, engineer-assisted, on request); REVLIMIT (25 EUR, engineer-assisted, on request); DTC OFF (25 EUR, engineer-assisted, on request); REV ORI (38 EUR, engineer-assisted, on request). Prices are per file.

I have a EDC16C31 file — how can I get it done?

Sign in to the ECUHARD platform (solutions.ecuhard.com), upload your ECU file, select the operations you need and confirm. Automatic solutions are delivered within minutes, 24/7; engineer-assisted operations are prepared by our tuning team. Each file is checksum-corrected and an invoice is issued automatically.

Do I need to send my original file?

Yes — upload the stock read of your ECU. If you do not have it, our original file archive may have a matching file by software number.