ENGINE IMMOBILISER SYSTEM, Diagnostic DTC:B279C

DTC Code DTC Name
B279C Theft Deterrent System Presence Detection

DESCRIPTION

This code is stored when a power management control ECU that is incompatible with the engine immobiliser system is installed to the vehicle.

DTC Code DTC Detection Condition Trouble Area DTC Output Confirmation Operation
B279C A power management control ECU that is incompatible with the engine immobiliser system is installed (1 trip detection logic*). Power management control ECU Check for DTCs.

Vehicle Condition and Fail-safe Operation when Malfunction Detected
Vehicle Condition when Malfunction Detected Fail-safe Operation when Malfunction Detected
Hybrid control system cannot be started -
Related Data List and Active Test
DTC Code Data List and Active Test
B279C -

INSPECTION PROCEDURE

PROCEDURE


  1. REPLACE POWER MANAGEMENT CONTROL ECU


    1. Replace the current power management control ECU with a compatible power management control ECU Click here.


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