HITACHI MEC92 / MEC121 - RENAULT (SH7058 MCU FLASH)

ISK EXTRACTION PROCEDURE:
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MODULE TYPE: ENGINE ECU
ECU MANUFACTURER: HITACHI
ECU FAMILY: MEC92 / HI-MEC92 / MEC121 / HI-MEC121
VEHICLE MANUFACTURER: RENAULT
ACCEPTED MEMORIES: 64F7058F80 (SH7058) FLASH
ACCEPTED FILE SIZES: 1.024KB (1MB)
OUTPUT FILE: TEXT FILE WITH THE VIN (IF IS PRESENT IN THE FILE) AND THE ISK (6 BYTES OF IMMO SYNCHRO)

DETAILS AND THINGS TO TAKE INTO CONSIDERATION:
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ISK EXTRACTION PROCEDURE FOR RENAULT VEHICLES BASED ON RENAULT ARCHITECTURE ONLY WITH HITACHI MEC92 / MEC121 ECUS.

IT IS COMMON FOR DATA CORRUPTION TO OCCUR IN THE EEPROM OF THESE ECUS. MAKE SURE YOUR FILE IS NOT CORRUPTED, AS IF THE FILE IS PROCESSED AND IT IS CORRUPTED, IT WILL NOT WORK CORRECTLY AND NO REFUND WILL BE ISSUED.
IF YOUR EEPROM IS CORRUPTED, OBTAIN A NON-CORRUPTED EEPROM IN ORDER TO APPLY THE VIRGINIZATION PROCEDURE.

IT IS NECESSARY TO UPLOAD YOUR OWN FLASH FILE FROM THE 64F7058F80 (SH7058) MPC 1.024KB (1MB) SIZE OF YOUR ECU.

A TEXT FILE WILL BE GENERATED WITH THE VIN (IF IS PRESENT IN THE FILE) AND THE ISK (6 BYTES OF IMMO SYNCHRO). THE 6 BYTES CAN BE USED FOR DISABLE IMMOBILIZER (IMMO OFF) WITH RENAULT CAN IMMO EMULATOR, THE ISK IS NEEDED FOR WRITE IN THE EMULATOR EEPROM.

MODELS THAT USE THIS TYPE OF MODULE:
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2.0i ENGINES: RENAULT LAGUNA III