What is DCM3.4 original file?

This is the stock/factory ECU file for DCM3.4 with software version 8201161827 237102590R DCM3.4_RENAULT. Original files are used as a reference for ECU tuning or to restore ECU to factory settings.

How can I get this original file?

You can purchase this original ECU file for 20 EUR. Contact us via WhatsApp or Email to get instant access.

Which vehicles use DCM3.4 ECU?

DCM3.4 ECU is commonly found in RENAULT - NISSAN Car vehicles.

FILE #18442 RENAULT - NISSAN AVAILABLE

DCM3.4

Name: DCM3.4 8201161827 237102590R DCM3.4_RENAULT Original ECU File
Brand: RENAULT - NISSAN
SKU: ORI-18442
Price: 10 EUR
Availability: InStock
Rating: 5 (1 reviews)

Car · OBD READ · 1.50 MB

DCM

01 IDENTIFICATION SHEET

Brand Group

RENAULT - NISSAN

Vehicle Type

Car

ECU / Unit

DCM3.4

Software Registry

8201161827237102590RDCM3.4_RENAULT

File

CAR_RENAULT_NISSAN_DCM3.4_8201161827_237102590R_DCM3.4_RENAULT_1536KB_ORI_1.bin1.50 MB

Read Type

OBD

Registered

February 20, 2026 - 19:11

Status

✓ Verified original · in stock

ACQUIRE FILE

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