Audi A3 1.9 TDI Engine ECU Testing and Repair – Part No: 03G906016J / 0281011383
Common Faults:

• P1640 faulty Engine control unit
• No fault codes are stored within the system and Although the unlocking of the immobiliser is present and the pump-nozzle units are not activated.
• 01314 Motor control unit – there is no communication possible with the ecu and the motor-preignite control light is not lighted up
• 17978 463A P1570 Motor ecu locked
• 02241 engine control module with immobiliser data not adapted
• Other fault on request

Part Numbers:

• Bosch Part Number – 0281011383
• Audi A3 Part Number – 03G906016J