B2781

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

DTC 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. Diagnostic communication between the steering lock ECU and the Techstream is performed via the certification ECU as the steering lock ECU is not connected to the BEAN.






INSPECTION PROCEDURE

PROCEDURE

1. REPLACE STEERING COLUMN ASSEMBLY
HINT: The steering lock ECU is built into the steering lock actuator. These two parts are supplied as the steering column assembly.
(a) Replace the steering column assembly Removal.
NEXT -- PERFORM DTC