Error when writing in OBD: “Failed to enter extended mode: 31 22”
Take out the battery for 10 min then try again. If that doesn't work, please use the Bench protocol.
Written by Régis Thomas
Updated over a week ago
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Error when writing in OBD: “Failed to enter extended mode: 31 22”
Take out the battery for 10 min then try again. If that doesn't work, please use the Bench protocol.