9665066480 / 9661256980 – VIRGIN ecu engine controller Visteon Fiat Ducato Boxer Jumper 2.2 HDi Multijet Plug & Play
Original 9665066480 ecu engine controller manufactured by Visteon, professionally prepared in VIRGIN Plug&Play condition. The module has been completely reset and restored to factory condition, allowing it to automatically synchronise with the vehicle immobiliser after installation without programming or cloning data from the original ECU.
The unit is designed for commercial vehicles such as Fiat Ducato, Peugeot Boxer and Citroën Jumper equipped with the 2.2 HDi / 2.2 Multijet engine. The ECU is compatible with commonly used engine variants identified by codes such as 4HV, 4HU, P22DTE used in vehicles produced from 2006 onwards.
Compatibility of the 9665066480 / 9661256980 ecu
- Fiat Ducato 2.2 Multijet
- Peugeot Boxer 2.2 HDi
- Citroën Jumper 2.2 HDi
- Production years: from 2006
- ECU manufacturer: Visteon
Every ECU undergoes CAN communication testing, power supply verification and complete diagnostics on a professional test bench. The module is fully functional, ready for installation and supplied with warranty.
Most common symptoms of faulty 9665066480 ecu
- engine will not start,
- no diagnostic communication with the ECU,
- vehicle stalls while driving,
- immobiliser faults or no key authorisation,
- damage caused by electrical short circuits,
- fuel injection or engine operation problems.
FAQ – 9665066480 / 9661256980 ecu engine controller
Does the 9665066480 ecu engine controller for Fiat Ducato 2.2 Multijet require programming?
No. The 9665066480 ECU has been prepared in VIRGIN Plug&Play condition, allowing it to automatically pair with the vehicle immobiliser after installation.
Which vehicles use the Visteon 9661256980 ecu?
The 9661256980 ecu engine controller is used in Fiat Ducato, Peugeot Boxer and Citroën Jumper vehicles equipped with the 2.2 HDi / 2.2 Multijet engine.
Does the 9665066480 ecu fit Peugeot Boxer 2.2 HDi from 2008?
Yes, this ECU is compatible with Peugeot Boxer 2.2 HDi models produced from 2006 onwards, provided the part number matches.
What are the symptoms of faulty 9665066480 ecu in Citroën Jumper?
The most common symptoms include lack of communication with the engine computer, starting problems, immobiliser faults or engine stalling while driving.
Is the 9661256980 ecu tested before sale?
Yes, every module undergoes complete diagnostic testing and functionality checks before dispatch.
Can I install the 9665066480 ecu engine controller myself?
Yes, after correctly connecting the plugs, the ECU automatically synchronises with the vehicle and is ready for operation.
Must the 9665066480 number match the original ecu?
Yes, matching the part number is the most important requirement when selecting the correct ecu engine controller for the vehicle.
