8200181482 8200262897 IAW 5NR2.K5 engine ECU for Renault 1.2 16V Virgin
Original and tested Magneti Marelli IAW 5NR2.K5 engine control unit designed for selected Renault vehicles with a 1.2 16V petrol engine. The ECU is identified by the part numbers 8200181482, 8200262897, 16481134 and 16701004. The module has been tested, prepared for installation and is supplied with a warranty.
The offered Renault 8200262897 engine ECU has been prepared as a Virgin Plug & Play unit. This means that the previous immobiliser data has been removed. Once correctly installed, the ECU automatically synchronises with the vehicle’s original immobiliser and key. There is no need to transfer data from the old control unit, provided that the remaining immobiliser components are working correctly and are original to the vehicle.
Part numbers shown on the ECU label
- Renault OEM: 8200181482
- Renault OEM: 8200262897
- Magneti Marelli: 16481134
- Magneti Marelli: 16701004
- ECU model: IAW 5NR2.K5
- Alternative reference: IAW5NR2K5
Applications of the IAW 5NR2.K5 ECU
The 8200181482 8200262897 engine control unit is mainly used in selected versions of the following vehicles:
- Renault Clio II 1.2 16V – most commonly models from the early 2000s,
- Renault Kangoo I 1.2 16V – selected passenger and commercial versions,
- 1.2 16V D4F petrol engine,
- engine capacity of 1149 cm³,
- power output of approximately 55 kW / 75 hp,
- most commonly engine code D4F 712.
Depending on the model year, equipment and vehicle version, Renault used several variants of the IAW 5NR2 ECU family. Before purchasing, compare the references 8200262897, 8200181482 and IAW 5NR2.K5 with the control unit removed from the vehicle. The vehicle model and engine capacity alone are not sufficient to confirm compatibility.
Possible symptoms of a faulty Renault 8200181482 ECU
- the engine does not start even though the starter motor operates correctly,
- no diagnostic communication with the ECU,
- the immobiliser warning light remains active and starting is not authorised,
- loss of control to an ignition coil or fuel injector,
- uneven engine operation or stalling while driving,
- the engine warning light does not illuminate after the ignition is switched on,
- internal faults in the Magneti Marelli IAW 5NR2.K5 module.
Before replacing the engine control unit, it is advisable to check the ECU power supply, ground connections, wiring harness, ignition coils, fuel injectors and communication with the immobiliser. A fault in the vehicle’s electrical system can cause symptoms similar to a defective ECU.
FAQ – Renault 8200181482 8200262897 Virgin Plug & Play ECU
1. Is the 8200181482 ECU compatible with the Renault Clio II 1.2 16V?
Yes, the 8200181482 engine ECU may be used in selected Renault Clio II 1.2 16V versions fitted with a D4F engine. Before purchasing, also confirm that the original ECU carries the 8200262897 reference and the IAW 5NR2.K5 designation.
2. Does the 8200262897 ECU require coding after installation?
The offered Renault 8200262897 ECU is prepared as a Virgin Plug & Play unit. Once correctly installed, it should automatically pair with the working original immobiliser and key already fitted to the vehicle.
3. Is the IAW 5NR2.K5 ECU compatible with the Renault Kangoo 1.2 16V?
The Magneti Marelli IAW 5NR2.K5 ECU is used in selected Renault Kangoo I 1.2 16V versions, including vehicles fitted with a D4F engine. Compatibility must be confirmed using the 8200181482 and 8200262897 references, as several different ECU versions were fitted to the Kangoo.
4. Do the 16481134 and 16701004 references identify the same ECU type?
The 16481134 and 16701004 references are Magneti Marelli identification numbers shown on the label of this module. When selecting the correct part, compare them together with the Renault part numbers and the IAW5NR2K5 designation.
5. Do I need to send the old ECU when ordering a Virgin Renault 1.2 16V control unit?
No, the old ECU does not normally need to be sent to us. The offered 8200262897 IAW 5NR2.K5 module is supplied in Virgin condition and does not require data to be copied from the original control unit. The vehicle must still have a working original immobiliser, UCH module and key.
