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DTC B279C: Theft Deterrent System Presence Detection [06/2015 - ]: Description

If a EV control ECU that is incompatible with the immobilizer system is installed, the EV control ECU stores this DTC.

DTC No. Detection Item DTC Detection Condition Trouble Area Note
B279C Theft Deterrent System Presence Detection A EV control ECU that is incompatible with the immobilizer system is installed. (1-trip detection logic*) EV control ECU -
  1. *: Only detected while a malfunction is present.
VEHICLE CONDITION AND FAIL-SAFE FUNCTION WHEN MALFUNCTION DETECTED

Vehicle Condition when Malfunction Detected Fail-safe Function when Malfunction Detected
Hybrid control system cannot be started -
RELATED DATA LIST AND ACTIVE TEST

DTC No. Data List and Active Test
B279C -