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DTC B2284: Brake Signal Correlation [11/2021 - ]: Description

DTC No. Detection Item DTC Detection Condition
B2284 Brake Signal Correlation The status continues for 20 seconds where brake signals (ON/OFF) between direct line and CAN do not match with ignition switch ON.

Trouble symptom: 

  1. If the hard-wired brake signal is faulty, the engine will not start with a normal operation.