Product Information 
 

Probably you did had problems when tried to replace damaged Renault injection control unit. 

From the year 1994 most Renault cars are equipped with engine immobilizer system and it makes replacement of injection computer more complicated. There

is no problem if replacement ECU is bought from Renault service dealer - it is sold with no immobilizer code stored, but replacing damaged computer with used one

is impossible because of mismatch of unlocking codes.

Decoding tool has several modes of operation and deals with all known petrol and diesel injection systems, introduced in range of year 1994-2001 without intervention in to the ECU (diesel coded anti-start valve as well). After decoding process is completed, control unit became not coded - as it was bought from dealer.

 

ECU must be taken out from the car and connected to the decoding tool according to user manual. 

Petrol	Diesel
SIEMENS FENIX3	BOSCH MSA15.5 (DTI)
SIEMENS FENIX5	BOSCH EDC15C3 (DCI)
SIEMENS SIRIUS32	LUCAS DCU3R (1.9D)
SAGEM SAFIR (55pin)	Coded fuel cut-off valve (1.9D DDS)
SAGEM SAFIR2 (35pin)
BOSCH MOTRONIC MP7.0
MAGNETI MARELLI IAW 06R

Decoding of engine control units manufactured in range of year 1994-1996 is semi-automatic, from year 1996 - fully automated. Especially this tool can be useful when rubber-filled FENIX5, SAFIR2 or coded diesel anti-start valve must be decoded. 

Buying this tool you will be supplied with all required information: user manual and

connection diagrams.Decoding tool is stand-alone, no PC is required.