Holden VZ, Vectra, Barina Engine ECU Repair

Symptoms of a failing ECU often present as intermittent issues that worsen over time, potentially leading to hard faults. Common causes include wire bond failures inside the ECU, resulting in:

• No crank
• Misfire
• Throttle position sensor faults
• Mass airflow meter issues
• Oxygen sensor errors
• No communication
• Fuel gauge errors
• Warranty: 1 year on the repair

Please note that the internal construction of this ECU is extremely fragile. A small percentage of ECUs may experience additional issues after the repair. If this occurs, an assessment fee will apply. Feel free to call us with any questions regarding this service!