For Renault Immobilizer Emulator is used to decode the ecu,no pin code is required.Only 3 wires to connect: Ignition, Ground and Data.the Emulator Module is capable of emulating an immobiliser data stream to the ecu. For Renaut Immobilizer Emulator All for Renaut models, fitted with single-data-wire coded immobilisers. I.E.from 1994 approx. until the introduction of CAN (2001 to 2003, depending on exact model). Feature: Immo pin code is not required Decode the ecu using the ren-ualt ecu decoder Only 3 wires to connect: Ignition, Ground and Data Small module size Module is designed to be left permanently connected to the car Non-volatile memory means no data loss, even after flat batteries or jump starts Module can be used again if need be. As the name suggests, the Emulator Module is capable of emulating an immobiliser data stream to the ecu. It can do this every time ignition is turned on, meaning that you have a car which simply starts, even just using a steel(non electronic) key. Petrol ECU's: MAGN--ETI MARELLI IAW 06R B-OSCH MOTRONIC MP7.0 SAGEM SAFIR2 (35pin) SAGEM SAFIR (55pin) SIEMENS SIRIUS32 SIEMENS FENIX5 SIEMENS FENIX3B MAGN-ETI MARELLI IAW 8R.30 Diesel ECU's: LUCAS DCU3R (1.9D) B-OSCH EDC15C3 (DCI) B-OSCH MSA15.5 (DTI) Coded fuel cut-off valve (1.9D DDS) Return Policy All of our items come with a 30-day free return policy. If you need to return, please contact us, let us know the detailed problem and send us some pictures for confirmation. We reserve the right to refuse any returns for objective reasons. Shipping Policy All of our items are shipped free with tracking numbers. Orders will be shipped within 3 working days upon receipt of payment. Most orders will be shipped within 1 working day. In most cases, shipping takes 8-12 working days.