Bosch
M3.8.3
ECU (engine)
Planned
Specification
- Manufacturer
- Bosch
- Family
- M3.8.3
- Microcontroller (MCU)
- C167
- Flash size
- 256 kB
- Read protocols
- OBD, BENCH, KLINE
- Signature
- No signature
- Era
- 1995-1998
Checksum: Planned
Checksum correction for this family is on our roadmap but not available yet — the tuner handles it manually.
Applications
- Audi S4 C4 2.2T AAN
- Audi RS2
Notes
EPROM-based; popular chip tuning platform.