BMW mini ECU - 0 261 S08 678

Bosch ECU with the part numbers

0 261 S08 678

DME 0 600 124

170421662

Common Failure Symptoms:

- No start
- No communication with DME / engine ECU
- Misfire
- Limp mode
- Drastic loss of power
- Engine hesitation
- Cutting out

Common fault codes:

- 2BD3 – Monitoring Power Supply 2 CY230 / Power Supply For Sensor 2 Power Supply Not Within Range
- 2BD4 – Monitoring Power Supply 3 CY320 / Power Supply For Sensor 3 Power Supply Not Within Range
- 2BD0 – DME Internal Failure
- 2B0B - Throttle Valve Position Sensor 1/2 Faulty
- 2B02 - Throttle Valve Position Sensor 1 Faulty
- 2B06 - Throttle Valve Position Sensor 2 Faulty
- 2848 - Fuel Pressure Sensor Faulty
- P0641 – Sensor A Open Circuit

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