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Home >> Lexus >> 2020 >> UX 200 Luxury >> Repair and Diagnosis >> External Pages >> Different car >> Section 47 (Hybrid Control System (Diagnostic Codes) (3 Of 5)) >> Hybrid Control System >> DTC P1606-00: Collision detected or Collision Sensor Connection (Open); DTC P160604: Collision detected or Collision Sensor Connection (Open) System Internal Failure [10/2018 - ] >> DTC Summary

DTC Summary

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  1. MALFUNCTION DESCRIPTION 

    The hybrid vehicle control ECU and airbag ECU assembly detect that a collision has occurred and shut off the system main relay.

    The cause of this DTC may be one of the following:

    • Collision is detected
    • Detection sensor system malfunction
      • Airbag system malfunction
      • Hybrid vehicle control ECU malfunction
      • Communication malfunction between airbag ECU assembly and hybrid vehicle control ECU
      • Hybrid vehicle control ECU communication malfunction
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