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DTC B2289: Key Collation Waiting Time Over: Description

This DTC is output when there is a LIN communication problem between the main body ECU and certification ECU or when there is a problem in the engine immobilizer system.

DTC Code Detection Condition Trouble Area
B2289 Either of following conditions is met:
  • Communication or communication line is abnormal among main body ECU, certification ECU, steering lock ECU and ID code box
  • Immobiliser system malfunctions
  • Main body ECU
  • Power switch
  • Entry function
  • Key
  • Engine immobilizer system
  • Harness or connector
Fig 1: Key Collation Waiting Time Over Communication Diagram
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