Engine Control Unit

Original Proton Engine Control Unit (ECU) for VVT Models
Restore your vehicle's performance with this Original Proton ECU Box.

This is a 100% Original Proton Engine Control Unit (ECU), also known as the XTCU computer box. As the brain of your engine management system, this genuine part is vital for controlling performance, emissions, and fuel efficiency in the Proton Persona.

Toyota Part Number 89661-F0220 is a genuine OEM Engine Control (ECU / ECM) unit designed for Toyota Hilux (GUN series) diesel engines. Manufactured to Toyota’s strict standards, this control unit ensures reliable performance, optimal engine management, and compliance with emissions regulations.

Compatible With:
• Proton Persona
• Proton Saga BLM
• Part Number: PW812006

✅ 100% Brand New Genuine Unit
❌ No Warranty Provided

Brane New, No Warranty

The Engine Control Module (ECM) is also known as the Powertrain Control Module (PCM) or the Engine Control Unit (ECU).

The main responsiblity of this controllers is to get information from sensors and run certain actuators. In the case of any errors arising the ECU shows a check engine light on your dashboard.