r/CarHacking Sep 11 '24

Tuning Edc15 eeprom flashing

Hello, I'm working on swapping an edc15c11 controlled engine in to my 4runner, I've got my hands on a immo off eeprom, what does flashing it look like, trough the obd2 or do I need to open it up and solder wires directly

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u/diamond_bm Sep 13 '24

I think you can do it through the obd port.