B2781

STEERING COLUMN: STEERING LOCK SYSTEM: B2781: Open / Short in Steering Lock ECU
B2781 - Open / Short in Steering Lock ECU

DESCRIPTION

If the steering lock ECU determines that there is a malfunction inside the ECU, it outputs this DTC. The steering lock ECU diagnosis information cannot be read directly from the steering lock ECU by the tester. The diagnosis information from the steering lock ECU is transmitted to the tester via the certification ECU to the tester using the controller area network (CAN).





INSPECTION PROCEDURE

PROCEDURE

1. REPLACE STEERING LOCK ACTUATOR ASSEMBLY (STEERING LOCK ECU)

HINT
The steering lock ECU and steering lock actuator assembly are supplied as a unit.

(a) Replace the steering lock actuator assembly Disassembly.

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