Mercury Marine
Mercury ECM 555 Optimax
ECU (engine)
Planned
Specification
- Manufacturer
- Mercury Marine
- Family
- Mercury ECM 555 Optimax
- Microcontroller (MCU)
- MPC5xx
- Flash size
- 1 024 kB
- Read protocols
- OBD, BENCH, KLINE
- Signature
- No signature
- Era
- 1998-2014
Checksum: Planned
Checksum correction for this family is on our roadmap but not available yet — the tuner handles it manually.
Applications
- Mercury Optimax 115-250 DFI
- Mercury Pro XS 250
- Mercury SportJet 200 Optimax
Notes
Mercury Optimax DFI ECM.