Peugeot 306 2.0 HDI ECU (Engine Management) – Part No: 9640324380 / 0281010362
Common Faults:

• P0606 Control unit-NA.
• P0605 Control unit-Memory error.
• P0204 Injection valve (cylinder 4)-NA.
• P0203 Injection valve (cylinder 3)-NA.
• P0202 Injection valve (cylinder 2)-NA.
• P0201 Injection valve (cylinder 1)-NA.
• P0033 Turbocharger bypass valve – NA.
• Sensor error, one or more sensors report too high values.
• No communication possible with ECU / error code reading not possible.
• Sporadic no communication with control unit possible, depending on the temperature.
• No control to the injectors.
• Other fault on request.

Part Numbers:

• Peugeot Part Number – 9640324380
• Bosch Part number – 0281010362