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View Full Version : Immo off Honda Fit 1.5 - Keihin 37820 - RC1 - P81



NicolasARG
6th May, 2021, 12:39 AM
Hello everybody ! I need help with immo off in Honda 37820 - RC1 - P81 ECU. I attach photos from both sides, I could only detect one memory (FH66 in the photo) that read how 93C66. Although on the side of the microcontrollers I did not find any memory. I also attach the file read in memory 93C66. Is it possible immooff?

Thank you !!

NicolasARG
6th May, 2021, 10:39 PM
Please, can someone help me with this immo off?

Thank you !!

okura
7th May, 2021, 07:00 AM
only use emulator if HISS5 system used

NicolasARG
7th May, 2021, 06:07 PM
Hello Okura, thank you for your reply. What emulator can I use? I have several ECUs of these and on the other hand, several engines. But I have no keys, no immobilizer module. I need to start the engines to put them in utility vehicles. Sorry, but, what is the HISS5 system ? Thank you !!

bram380
7th May, 2021, 10:50 PM
No immo off for this ECU.

Just make new key from immo box.
Then syncrone immo to ecu

NicolasARG
8th May, 2021, 03:24 PM
Thank you Bram380. The problem is that I have engines and ECUs without immobox. Two options: programmable computer or immo off. Thank you !!

Regards
Nicolás

okura
10th May, 2021, 06:25 AM
send me PM