What tuning operations are available for DCM3.4?

Available operations for DCM3.4 include: STAGE1.

What is the software version for this DCM3.4 file?

This tuning file is for DCM3.4 with software versions: 237101589R.

Which vehicles use DCM3.4 ECU?

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

Project #2480

DCM3.4 237101589R

Name: DCM3.4 237101589R Tuning File
Brand: RENAULT - NISSAN
SKU: ECU-2480
Availability: InStock
Rating: 5 (1 reviews)

Brand Group

RENAULT - NISSAN

Vehicle Type

Car

Fuel

Diesel

Software

237101589R

Operations

STAGE1

Original File

Renault_Fluence_2009_1.5_DCI_8v_EU4_90_hp_Delphi_DCM3.4_OBD_NR.bin

File Size

1.50 MB

Completed

January 3, 2026 - 17:17

Status

✓ Completed

3.01.2026 17:12:22 Battery voltage: 12.270 V Please connect a battery charger to the vehicle (minimum 12.500 V). VIN: Not coded VIN: Not coded Manufacturer hardware version: 237100120R Manufacturer software version: 237101589R Detected ECU: DCM3.4 Engine temperature: 74°C The engine temperature might be too high for the ECU to allow read/write operations. The operation sent 6,74 kB to the server and received 55,94 kB from the server. Elapsed time: 3,35 sec.