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toyota edc17c73 B2799 after flashing
07-01-2024, 12:42 PM,
Post: #1
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toyota edc17c73 B2799 after flashing
toyota auris 2016 1.6 d4d 112 PS , manual, gearb. ECU EDC17C73. I read a full backup with Flex through the bench connection. I disabled EGR and uploaded the internal flash file to the controller. The car did not start, error B2799 immo code responde wrong. I uploaded back a full ori backup. I connected it to the car. Same error B2799. Synchronizing IMMO by shorting OBD 4 and 13 pin for 40 min does not help. Has anyone had a similar problem? Is there a solution?The magicmotorsport helpdesk has been struggling with this for a few days, but they can't seem to get around it. There was advice to upload the original file with the automatic checksum correction function turned off, but it didn't help either. Is there anyone who can do immo off? or knows where the problem is. The internal flash file after re-reading looks like the original 100 %, eeprom too. eeprom has virtual OTP in 14000/17fff offsets
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