Magneti Marelli 5NR — supported tools

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Magneti Marelli 5NR engine ECU supported by DFOX via OBD. Reading and writing for listed applications from: Renault. Variant, memory and operation details are specified in the support records.

Last changed: 2026-10-31 · Card revision 2

Compatibility depends on ECU HW/SW, protocol and active licence. A tool missing from this list does not imply lack of support.

Tool

Connection

Operations

Scope and notes

CMDFlash

OBD

Operations unspecified

5NR; RENAULT CLIO; 1.2 16V 55KW 75HP MARELLI 5NR KLINE

Mode compatibility confirmed by the official CMDFlash list. The corresponding protocol package is required; match functions and ECU variant in CMDFlash software.

DFOX

OBD

Read (type unspecified)
Write

Renault Clio 1.2/1.4/2.0l; Renault Megane 1.4/1.6/2.0l 16V; Renault Scenic 1.4/1.6/2.0l 16V; 5NR

Operations confirmed in the DFOX list for the specified application and variant. Updates published since October 2025 require DFOX V2 software.

Pinout Bench

No Bench pinout has been added.

Pinout Boot

No Boot pinout has been added.

Update history

Revision 2 · 2026-10-31
Revision 1 · 2026-10-31