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.

*: Only output while a malfunction is present.

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	-

PROCEDURE

REPLACE POWER MANAGEMENT CONTROL ECU
1. Replace the current power management control ECU with a compatible power management control ECU Click here.
NEXT
END