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Hitachi MEC100 — supported tools

← ECU catalogue

Hitachi MEC100 engine control unit. Confirmed tool compatibility: FGTech EOBD2. Modes confirmed for the corresponding protocols: Boot. Application scope, functions and requirements are specified in the support records.

Last changed: 2026-10-31 · Card revision 1

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
FGTech EOBD2
Boot
  • Operations unspecified

INFINITI; EX J50 (2008-2013); 3.5 V6; 221; MEC100; Boot, BDM/JTAG INFINITI; FX S51 (From 2009); 3.5 V6; 221; MEC100; Boot, BDM/JTAG INFINITI; G25 V36 (From 2011); 2.5 V6; 162; MEC100; Boot, BDM/JTAG INFINITI; G25 V36 (From 2011); 3.5 V6; 288; MEC100; Boot, BDM/JTAG MITSUBISHI; DIGNITY (2nd) (From 2012); 3.5 24v VIP; 268; MEC100; Boot, BDM/JTAG NISSAN; 350Z (From 2003); 3.5 24v V6; 228; MEC100; Boot, BDM/JTAG NISSAN; FAIRLADY (From 2007); 3.5 24v V6; 228; MEC100; Boot, BDM/JTAG NISSAN; MURANO (From 2005); 3.5 V6; 183; MEC100; Boot, BDM/JTAG

Modes as listed by FG Technology. Match the protocol to ECU identification; check the individual protocol documentation for operations and unlocking requirements.

Pinout Bench

No Bench pinout has been added.

Pinout Boot

No Boot pinout has been added.

Update history
  • Revision 1 · 2026-10-31