Mercury Marine
Mercury PCM 555
ECU (engine)
Planned
Specification
- Manufacturer
- Mercury Marine
- Family
- Mercury PCM 555
- Microcontroller (MCU)
- MPC5xx
- Flash size
- 1 024 kB
- Read protocols
- OBD, BENCH, KLINE
- Signature
- No signature
- Era
- 2001-2010
Checksum: Planned
Checksum correction for this family is on our roadmap but not available yet — the tuner handles it manually.
Applications
- Mercury Verado 200-300 (early)
- MerCruiser 496 MAG
- MerCruiser 5.0/5.7 MPI
- Mercury Optimax 200/225
Notes
Mercury Marine PCM 555 / ECM 555 (Motorola).