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Valeo V40 — supported tools

← ECU catalogue

Valeo V40 engine ECU with confirmed AutoTuner support via OBD. MCU variants: SH705x. Reading and writing follow the protocol scope; match the ECU identification to a supported variant before use.

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
AutoTuner
OBD
  • Read (type unspecified)
  • Write

V40; MCU variant SH705x

Reading and writing. Scope covers AutoTuner-supported applications for the specified variant.

CMDFlash
OBD
  • Operations unspecified

V40; DACIA DUSTER; 1.6 16V 82KW 112HP VALEO V40 V42 CAN; DACIA DUSTER; 2.0 16V 103KW 140HP VALEO V40 V42 CAN; DACIA LOGAN; 0.9 12V TCE 66KW 90HP VALEO V40 V42 CAN; DACIA LOGAN; 1.2 16V 55KW 75HP VALEO V40 V42 CAN; DACIA LOGAN; 1.6 16V 78KW 106HP VALEO V40 V42 CAN; DACIA SANDERO; 0.9 12V TCE 66KW 90HP VALEO V40 V42 CAN; DACIA SANDERO; 1.2 16V 55KW 75HP VALEO V40 V42 CAN; DACIA SANDERO; 1.6 16V 81KW 110HP VALEO V40 V42 CAN; RENAULT CAPTUR; 0.9 12V TCE 67KW 91HP VALEO V40 V42 CAN; RENAULT CLIO; 0.9 12V TCE 56KW 76HP VALEO V40 V42 CAN; RENAULT CLIO; 0.9 12V TCE 66KW 90HP VALEO V40 V42 CAN; RENAULT CLIO; 1.0 16V FLEXFUEL 54KW 73HP VALEO V40 V42 CAN; RENAULT CLIO; 1.0 16V FLEXFUEL 59KW 80HP VALEO V40 V42 CAN; RENAULT CLIO; 1.0 16V HI-FLEX 56KW 76HP VALEO V40 V42 CAN; RENAULT CLIO; 1.2 16V 53KW 72HP VALEO V40 V42 CAN; RENAULT CLIO; 1.6 16V 77KW 105HP VALEO V40 V42 CAN; RENAULT DUSTER; 1.6 16V 85KW 116HP VALEO V40 V42 CAN; RENAULT DUSTER; 2.0 16V 105KW 143HP VALEO V40 V42 CAN; RENAULT FLUENCE; 1.6 16V 81KW 110HP VALEO V40 V42 CAN; RENAULT KANGOO; 1.5 8V FLEX 63KW 86HP VALEO V40 V42 CAN; RENAULT LOGAN; 1.0 16V FLEXFUEL 57KW 78HP VALEO V40 V42 CAN; RENAULT LOGAN; 1.6 8V FLEX 68KW 92HP VALEO V40 V42 CAN; RENAULT MEGANE; 1.4 16V TCE TURBO 96KW 131HP VALEO V40 V42 CAN; RENAULT MEGANE; 1.6 16V TCE 79KW 107HP VALEO V40 V42 CAN; RENAULT SANDERO; 1.0 16V FLEXFUEL 57KW 78HP VALEO V40 V42 CAN; RENAULT SANDERO; 1.6 16V 79KW 107HP VALEO V40 V42 CAN; RENAULT SANDERO; 1.6 STEPWAY 16V HI-FLEX 79KW 107HP VALEO V40 V42 CAN

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

Dacia Duster 1.6/2.0l 16V; Dacia Sandero 1.6l 16V; Renault Grand Scenic 1.6; V40

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

Flex
OBD
  • Operations unspecified

V40; Dacia Duster (HS) 1.6L K4M 606 (2011–2015); Dacia Duster (HS) 1.6L K4M 690 (2011–2015); Dacia Logan (KS / FS) 1.6L K7MA812 (2006–2017); Dacia Logan (LS) 1.2L D4F 732 (2004–); Dacia Logan (LS) 1.6L K7MA812 (2004–); Dacia Sandero (BS) 1.2L D4F 732 (2007–2018); Renault Duster (HS) 1.6L MPI K4M 690 (2008–2008); Renault Duster (HS) 2.0L MPI F4R (2008–2008); Renault Duster (HS) 2.0L MPI HiFlex F4R (2008–2008); Renault Fluence (I) 1.6L K4M (2007–2008); Renault Megane (III) 1.4L TCe - (2006–2015); Renault Megane (III) 1.6L K4M (2006–2015); Renault Scenic (III) 1.4L TCe - (2003–2008); protocol 23340000; OBD

Confirmed compatibility for the specified protocol and applications. Requires one of these packages: FLS0.1M, FLS0.1S, FLS0.5M, FLS0.5S. Check this Flex protocol for detailed reading, writing and memory functions.

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